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India / Direct investor

Patient capital for Indian founders.

Fintech, health, climate, media and deeptech.

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Investment range₹50 lakh - ₹100 crore
Capital modelZerodha own capital
Exit timetableNo exit mandate
Portfolio coverage180 relationships

01 / The fund

Time for difficult problems

Rainmatter is Zerodha's investment platform for Indian founders. It began in fintech and has expanded into health, climate, media and deeptech. It invests from Zerodha's own capital, with no outside LP fundraising cycle or forced exit timetable. Its current website gives an investment range of ₹50 lakh to ₹100 crore, says it does not take board seats or run portfolio businesses, and welcomes founders without a fixed stage requirement.

The August 2026 climate and deeptech investment note focuses on engineering-led manufacturing, bioenergy, storage, materials, quantum sensing and computing, space, autonomous machines, water and clean air. The portfolio also contains ordinary financial services, consumer brands and media. Those stay visible without being relabelled deeptech.

Zerodha announced an additional ₹1,000 crore perpetual allocation in August 2023. That is a dated commitment, not a current uninvested balance. The Rainmatter Foundation is the separate nonprofit side of the ecosystem. Its grants, and the website's $200 million foundation commitment, are not venture-fund LP subscriptions or additional investable capital counted here.

Investment approach ↗ · Climate and deeptech thesis ↗

02 / Portfolio

Explore the portfolio

180 public investment relationships: 162 entries reconciled across all five manager categories, 17 additional companies in its August 2026 investment note, and the recently disclosed Axial Aero relationship. This is public coverage, not a claim about undisclosed investments or the legal cap table of one scheme.

GoldenPi and Trunativ keep the manager's acquired labels. Onco, Business Hero and Stoa keep its wound-down labels, even where an old company site remains reachable. A working site alone does not establish that an investment is still held. Quantum covers quantum sensing and photonic computing; Space Tech covers satellites and propulsion; Physical AI covers robotics, autonomy and device systems. Energy & Materials and BioTech follow the company's actual products, not the manager's original website category.

Most marks come from the manager's company records or the companies themselves. Carbon Masters, altM and Vecros use name labels where a suitable verified mark was not obtained. Where a company destination is unavailable or continuity is unclear, its link opens the manager record instead.

Energy & Materials 37

Alt Mat logo
Alt Mat ↗

Transforming agricultural waste into natural fibres and yarns.

Holding source ↗
Amwoodo logo
Amwoodo ↗

Bamboo alternatives for everyday items and construction.

Holding source ↗
Aurassure logo
Aurassure ↗

Provides IoT-based climate monitoring and AI insights on air quality, weather, and climate risks.

Holding source ↗
Boson logo
Boson ↗

STP installation and operations for generating potable water in industries and housing societies.

Holding source ↗
CarbonStrong logo
CarbonStrong ↗

Cement alternative company

Holding source ↗
Delectrik logo
Delectrik ↗

Vanadium redox flow batteries for energy storage

Holding source ↗
Econovus logo
Econovus ↗

Sustainable industrial packaging manufacturer and developer of customised packaging solutions

Holding source ↗
Ekam Eco Solutions logo
Ekam Eco Solutions ↗

Sanitation and Waste Management Solutions

Holding source ↗
FluxGen logo
FluxGen ↗

End-to-end Water Management Solutions

Holding source ↗
Greenvironment logo
Greenvironment ↗

Cost-effective water & environmental technologies for buildings & businesses.

Holding source ↗
JSP Enviro logo
JSP Enviro ↗

Attempting to make secondary water treatment affordable and efficient.

Holding source ↗
Krop AI logo
Krop AI ↗

Enabling enterprises to own food sourcing.

Holding source ↗
Marin Elixirs logo
Marin Elixirs ↗

Seaweed-based biostimulants as a natural fertilizer for plants.

Holding source ↗
Naxatra Labs logo
Naxatra Labs ↗

Radial and axial motors for EVs.

Holding source ↗
Numocity logo
Numocity ↗

EV Charging & Energy Management Software

Holding source ↗
Ossus Bio logo
Ossus Bio ↗

Green hydrogen, produced on-site through retrofittable hardware devices.

Holding source ↗
Padcare logo
Padcare ↗

Helping manage the menstrual waste disposal system with a larger vision of safeguarding our women, our waste pickers and Mother Earth.

Holding source ↗
Polycycl logo
Polycycl ↗

PolyCycl enables a plastic-to-plastic circular economy by converting hard-to-recycle plastic waste into valuable chemical products.

Holding source ↗
Raheja Solar logo
Raheja Solar ↗

Foldable solar dryers for farmers, farmer producer organisations (FPOs) and state governments, with buyback of dried produce.

Holding source ↗
Saroja Earth logo
Saroja Earth ↗

R&D focussed company for clean air solutions.

Holding source ↗
Solarsquare logo
Solarsquare ↗

SolarSquare is a residential solar company. They aim to make the process of going solar frictionless and transparent for every homeowner.

Holding source ↗
Voltanova logo
Voltanova ↗

Developing low‑cost, carbon‑free thermal battery energy storage systems that help industries store energy and power high‑temperature operations reliably.

Holding source ↗
VoltSeal logo
VoltSeal ↗

Energy Storage for India.

Holding source ↗
Wattr logo
Wattr ↗

Transforming Water and Power Systems with AI

Holding source ↗
Zerocircle logo
Zerocircle ↗

Zerocircle uses seaweed to create bio-alternatives to products that we use in our daily lives and enable organisations to create solutions that are perfectly circular, and leave nothing behind. And make a zero-waste lifestyle easy.

Holding source ↗
Zodhya logo
Zodhya ↗

Zodhya enables direct reduction of electricity consumption for HVAC systems by regulating the energy intake helping with a 15-20% reduction of electricity consumption.

Holding source ↗
Karban logo
Karban ↗

Multifunctional device that is primarily an air purifier, but also doubles down as a fan and source of light. A company trying to reduce materials in circulation through appliances.

Holding source ↗
Ergon Labs logo
Ergon Labs ↗
Additional manager investment-note relationship

Integrated onboard chargers and motor controllers for electric vehicles.

Holding source ↗
Greenjoules logo
Greenjoules ↗
Additional manager investment-note relationship

Renewable diesel and other biofuels made from agricultural and industrial organic waste.

Holding source ↗
FarmWatt logo
FarmWatt ↗
Additional manager investment-note relationship

Agricultural-waste collection, biomass supply and biogas-plant development.

Holding source ↗
altM name label
altM ↗
Additional manager investment-note relationship

Agricultural-residue biorefineries making lower-carbon chemicals and materials.

Holding source ↗
Carbon Masters name label
Carbon Masters ↗
Additional manager investment-note relationship

Organic-waste processing into compressed biogas and organic fertilizer through Carbonlites.

Holding source ↗
Anubal Fusion logo
Anubal Fusion ↗
Additional manager investment-note relationship

Research-stage proton-boron nuclear fusion technology, not a commercial power plant.

Holding source ↗
Minimac Systems logo
Minimac Systems ↗
Additional manager investment-note relationship

Industrial lubricant filtration, oil purification and contamination-control equipment.

Holding source ↗
NoPo Nanotechnologies logo
NoPo Nanotechnologies ↗
Additional manager investment-note relationship

High-purity single-walled carbon nanotubes for advanced materials and electronics applications.

Holding source ↗
Kritsnam logo
Kritsnam ↗
Additional manager investment-note relationship

Ultrasonic water metering and facility water-accounting systems.

Holding source ↗
Novorbis Itus logo
Novorbis Itus ↗
Additional manager investment-note relationship

Air-pollution control equipment for diesel generators and crematoriums.

Holding source ↗

Physical AI 11

Aroleap logo
Aroleap ↗

A wall mounted machine that acts as an entire gym and a personal trainer.

Holding source ↗
Dreamspan logo
Dreamspan ↗

Sleep Technology for the Bedroom

Holding source ↗
Upliance logo
Upliance ↗

A smart cooking appliance that can help prepare healthier recipes.

Holding source ↗
AquaAirX logo
AquaAirX ↗

A deeptech startup building amphibious drones for autonomous air and underwater missions across defense, maritime, and industrial use.

Holding source ↗
BluJ Aero logo
BluJ Aero ↗

Vertical Take-off and Landing (VTOL) technology for significantly reduced travel time for cargo - powered by Hydrogen-Electric propulsion.

Holding source ↗
Solinas logo
Solinas ↗

Addressing water contamination, leakages, blockages, and problems related to manual scavenging through robotics and engineering solutions.

Holding source ↗
Mecha Systems logo
Mecha Systems ↗

Developer platform to help developers and enterprises build connected smart devices.

Holding source ↗
uDot logo
uDot ↗

uDot is an assistive technology startup that develops interactive, multi-line tactile displays and learning platforms to help visually impaired students learn STEM subjects and access digital graphics through touch.

Holding source ↗
AstraYAN logo
AstraYAN ↗
Additional manager investment-note relationship

Digital systems and autonomous-operation software for maritime vessels.

Holding source ↗
Vecros name label
Vecros ↗
Additional manager investment-note relationship

Drone autonomy and onboard computing hardware, including the Jetcore platform.

Holding source ↗
Axial Aero logo
Axial Aero ↗
Company and investor disclose investment

Flight simulators, autonomous aviation systems and pilot-training technology.

Fresh personal investor record and company financing post; not in the manager category grid.

Holding source ↗

BioTech 11

Adsys logo
Adsys ↗

Healthtech startup building machine learning driven devices for rapid and cost-efficient blood testing.

Holding source ↗
AI Health Highway logo
AI Health Highway ↗

Focusing on improving healthcare accessibility through their innovative smart stethoscope, AiSteth.

Holding source ↗
Arboreal logo
Arboreal ↗

Plant-based natural extracts and bionutritional solutions.

Holding source ↗
Blackfrog logo
Blackfrog ↗

Last-mile cold chain storage for vaccines.

Holding source ↗
Devigere BioSolutions logo
Devigere BioSolutions ↗

Producers and B2B suppliers of clean, plant-based protein for food and cosmetics.

Holding source ↗
Immuneel logo
Immuneel ↗

Cell, gene, and immunotherapies for cancer care

Holding source ↗
Niramai logo
Niramai ↗

Breast cancer screening made more accessible and better.

Holding source ↗
Peptris logo
Peptris ↗

Drug Discovery with Artificial Intelligence

Holding source ↗
Ultrahuman logo
Ultrahuman ↗

CGM and Smart Rings for athletes

Holding source ↗
Apratima Biosolutions logo
Apratima Biosolutions ↗

Bio-engineering solutions for enabling plastic waste circularity.

Holding source ↗
Dharaksha logo
Dharaksha ↗

Specialising in biodegradable packaging material - aiming to curb stubble burning and plastic pollution by creating alternatives.

Holding source ↗

Quantum 2

AugSense Lab logo
AugSense Lab ↗
Manager describes an investment relationship

Quantum-sensing radio-frequency receivers and antennas for radar and remote sensing.

Quantum-sensing Augsenselab, not similarly named Augmented Sense Technologies.

Holding source ↗
Quanfluence logo
Quanfluence ↗
Additional manager investment-note relationship

Photonic computing hardware and optical optimization systems.

Holding source ↗

Space Tech 3

Agnikul logo
Agnikul ↗

Agnikul is democratising access to space for the small satellite market. The team aims to contribute immensely to the prediction of weather patterns using small satellites.

Holding source ↗
Galaxeye logo
Galaxeye ↗

Building the world's first multisensor imaging satellite for earth observation purposes to gather unique insights.

Holding source ↗
Spacefields logo
Spacefields ↗

High performance engineering and R&D solutions for Indian space ecosystem.

Holding source ↗

Others 116

Actlogica logo
Actlogica ↗

Platform to help accelerate financial inclusion in India by providing scalable tech infrastructure to wealth managers and investment professionals.

Holding source ↗
AssetPlus logo
AssetPlus ↗

Platform offering solutions to financial advisors and mutual fund distributors to streamline the processes of investing in mutual funds through multi-portfolio support, unbiased research, and digital marketing.

Holding source ↗
BeyondIRR logo
BeyondIRR ↗

Analytics and support for wealth advisors.

Holding source ↗
Blostem logo
Blostem ↗

Blostem builds the software that lets other apps offer fixed deposits from multiple banks easily, without dealing with complex bank systems themselves.

Holding source ↗
Capitalmind logo
Capitalmind ↗

Capitalmind AMC offers data-driven investment strategies geared to build long-term wealth.

Holding source ↗
Card91 logo
Card91 ↗

Solves for Corporate Cards and acts as an end-to-end card solution for company expenses, food, travel, insurance, investments, and other such miscellaneous expenses. Allows any entity/organisation/closed group to issue cards to their target audience, allowing them to maintain all controls with respect to how the card would work.

Holding source ↗
Castler logo
Castler ↗

Castler makes escrow services more accessible and convenient for enterprises and consumers by digitising the escrow process. They try to eliminate fraud and make business transactions safer.

Holding source ↗
Cred logo
Cred ↗

CRED is a members-only app that offers you exclusive rewards for paying your credit card bills. It also offers UPI, account aggregator and car-related services.

Holding source ↗
Digio logo
Digio ↗

Digio is driving India’s digital transformation - by bringing paperless, hassle-free documentation and digital processes to Indian businesses and consumers.

Holding source ↗
Ditto logo
Ditto ↗

Making health insurance easy.

Holding source ↗
Epifi logo
Epifi ↗

Digital banking experience that aims to update the way we bank and simplify money for the Indian millennial.

Holding source ↗
Fold logo
Fold ↗

Financial companion for India

Holding source ↗
Goalteller logo
Goalteller ↗

A personal finance platform that empowers investors to invest better, secure their family against life's uncertainties and achieve their aspirations regarding long term money objectives.

Holding source ↗
GoldenPi logo
GoldenPi ↗
Manager marks acquired

Online marketplace to invest in Bonds & Debentures.

Holding source ↗
Hissa logo
Hissa ↗

Hissa is a legal and fintech startup that enables private companies to digitize and securely manage their equity holdings and fundraising transactions.

Holding source ↗
Indiadatahub logo
Indiadatahub ↗

IndiaDataHub is building India’s largest market data and analytics platform; helping students, analysts, investors, and policy makers with economic data.

Holding source ↗
IndiaGold logo
IndiaGold ↗

Digitizing gold loans and lockers.

Holding source ↗
Indus logo
Indus ↗

Indus builds the bridge connecting global retail investors to India's financial markets. Invest without an Indian bank account or documents, deposit and withdraw instantly from your local bank, with Indian tax and compliance fully automated. Access the world's fastest-growing economy, seamlessly and securely.

Holding source ↗
Jodo logo
Jodo ↗

Jodo aims to serve the middle income households in urban India with innovative financial products and services. Their first product is in school fee finance, in which they enable parents to pay fees monthly at no interest.

Holding source ↗
Jupiter logo
Jupiter ↗

Home-grown and co-created with a community of users, Jupiter is a digital banking experience that aims to update the way we bank and simplify money for the Indian millennial.

Holding source ↗
Kalpi logo
Kalpi ↗

Equity screener and a stock analyser working together

Holding source ↗
Kambala logo
Kambala ↗

The platform supports trading in equity markets, currency, and commodity markets.

Holding source ↗
M2P Fintech logo
M2P Fintech ↗

Core banking, lending and payment SaaS.

Holding source ↗
Mprofit logo
Mprofit ↗

MProfit helps seamlessly track all investments in one place, eliminating the need for spreadsheets that investors rely on for manual data entry and analysis.

Holding source ↗
NullPointer logo
NullPointer ↗

Nullpointer is a financial data insights platform that helps with predictive credit default models & PDF data extraction tools to structure unstructured data.

Holding source ↗
OneAssure logo
OneAssure ↗

Full-stack digital insurance platform

Holding source ↗
PensionBox logo
PensionBox ↗

Digital pension for Indians.

Holding source ↗
Prime Investor logo
Prime Investor ↗

Research-driven investment platform offering expert recommendations and curated portfolios.

Holding source ↗
Procol logo
Procol ↗

Procol offers smart procurement software that helps companies take control of their procurement operations with efficiency and transparency.

Holding source ↗
Quicko logo
Quicko ↗

A platform to help plan, prepare and file your Income Taxes, GST & TDS returns online. Quicko also has a host of APIs for businesses to compute and file GST, TDS and Payroll taxes

Holding source ↗
RIA logo
RIA ↗

Health insurance manufacturer.

Holding source ↗
Rupeeflo logo
Rupeeflo ↗

NRI Banking and Wealth Management

Holding source ↗
Sensibull logo
Sensibull ↗

An options trading platform, Sensibull is trying to make options trading safer, more accessible and build an education ecosystem around it.

Holding source ↗
smallcase logo
smallcase ↗

Simple & transparent investment products for every Indian

Holding source ↗
Streak logo
Streak ↗

Streak is an end-to-end platform to backtest and deploy algos without coding.

Holding source ↗
The Financialist logo
The Financialist ↗

A registered investment advisor platform that helps individuals manage all parts of their personal finance - insurance, taxes, investments and loans.

Holding source ↗
Tijori logo
Tijori ↗

Public markets investment research & tracking.

Holding source ↗
ValuEnable logo
ValuEnable ↗

A platform that helps clients continue receiving the benefits of their life insurance policies by allowing them to take a loan against the surrender value, or assign the policy to another person in times of need. Valuenable also works directly with Insurance companies to educate clients on why they need to continue with their insurance policies.

Holding source ↗
Wint wealth logo
Wint wealth ↗

Platform for businesses to raise retail debt & allow retail investors to invest into listed debt securities and other fixed income opportunities.

Holding source ↗
Agilitas logo
Agilitas ↗

Agilitas combines world-class manufacturing, aspirational brands, and immersive retail experiences to create a complete sports ecosystem

Holding source ↗
Allo Health logo
Allo Health ↗

Comprehensive Sexual Health Solutions

Holding source ↗
Amaha logo
Amaha ↗

A mental health organisation delivering therapy, psychiatry and mental wellness programs via online, physician clinics and corporate wellness initiatives

Holding source ↗
Biopeak logo
Biopeak ↗

Creating a vibrant community of like-minded individuals who share a passion for proactive health and longevity.

Holding source ↗
Boldcare logo
Boldcare ↗

Science-backed men's sexual wellness

Holding source ↗
Emoha logo
Emoha ↗

Emoha offers personalized elder care services at home to ensure the well-being and comfort of seniors.

Holding source ↗
Even logo
Even ↗

Healthcare membership, doctor consultations and diagnostic services, with optional insurance through partners.

Holding source ↗
Evolved Foods logo
Evolved Foods ↗

Provide delicious, sustainable, and easy-to-cook plant-based ingredients to make home-cooked meals protein-rich.

Holding source ↗
Fitpage logo
Fitpage ↗

Personalized and curated resources for fitness enthusiasts.

Holding source ↗
Fittr logo
Fittr ↗

Community-first fitness and nutrition brand offering personalised workout plans, diet recommendations, and rings for fitness tracking (HART ring)

Holding source ↗
Game Theory logo
Game Theory ↗

Making it easier and fun for Indians to stay in shape through sports.

Holding source ↗
Gytree logo
Gytree ↗

Platform to encourage women to get over their inhibitions and prioritize their health.

Holding source ↗
Health On Plants logo
Health On Plants ↗

Plant-based non-GMO products like tofu, made from organically sourced soyabeans.

Holding source ↗
Humanedge logo
Humanedge ↗

Longevity science company helping corporates optimize the energy levels of their workforce.

Holding source ↗
Lissun logo
Lissun ↗

Lissun is the mental health platform in India to provide end-to-end solution in mental and emotional health.

Holding source ↗
Lo! Foods logo
Lo! Foods ↗

Low-carb and keto-friendly foods.

Holding source ↗
Machaxi logo
Machaxi ↗

Sports coaching and infrastructure.

Holding source ↗
Michezo logo
Michezo ↗

Specialists in creating premium, federation-grade sports facilities with turnkey design and build.

Holding source ↗
Myhealthcare logo
Myhealthcare ↗

Health tech platform providing integrated health solutions, EMR systems and white labeled care management apps for hospitals, clinics and patients

Holding source ↗
NOTO Ice Creams logo
NOTO Ice Creams ↗

Healthy, low-calorie ice creams and sweets with zero added sugar

Holding source ↗
O4H logo
O4H ↗

A cloud-kitchen offering healthy eating options in Bangalore.

Holding source ↗
Onco logo
Onco ↗
Historical: manager marks wound down

Onco is a patient-centric cancer care management platform.

The link opens the manager record, not an active-business claim.

Holding source ↗
PeeSafe logo
PeeSafe ↗

Female menstural hygiene

Holding source ↗
Praan Health logo
Praan Health ↗

Chronic-pain care, minimally invasive treatments and rehabilitation.

Holding source ↗
Sisters in Sweat logo
Sisters in Sweat ↗

Fitness community and sessions, exclusively for women.

Holding source ↗
Spectacom logo
Spectacom ↗

Sports and fitness platform running India’s largest obstacle-race and endurance events, powered by an in-house ticketing, scoring, and AI photo-discovery tech stack for organizers and participants.

Holding source ↗
Stepout logo
Stepout ↗

Football analytics company dedicated to enhancing football performance data in India.

Holding source ↗
Sukino logo
Sukino ↗

Sukino provides post-hospital recovery and long-term care services that help patients heal and rehabilitate at home or in specialized care settings.

Holding source ↗
Superyou logo
Superyou ↗

Protein treats using bio-fermentation.

Holding source ↗
The Kenko Life logo
The Kenko Life ↗

Customised healthy meal subscription

Holding source ↗
The Whole Truth logo
The Whole Truth ↗

Healthy snacks with no added colors, sugar, or preservatives.

Holding source ↗
Trunativ logo
Trunativ ↗
Manager marks acquired

Helps in adding daily nutrition to your diet, and meeting daily protein & nutrition requirements

Holding source ↗
TWF Flours logo
TWF Flours ↗

Milling technology to retain maximum micronutrients in the flour.

Holding source ↗
Yoska logo
Yoska ↗

Integrated digital platform for endurance sports.

Holding source ↗
Finshots logo
Finshots ↗

Finance news made simple - they have daily and weekly newsletters.

Holding source ↗
Gen.E logo
Gen.E ↗

Sustainability-focused media and storytelling, listed by the manager.

Company destination could not be independently read; link opens its manager record.

Holding source ↗
LearnApp logo
LearnApp ↗

Learn from leaders of the finance industry. Courses in Investing, Trading, Technology & Management.

Holding source ↗
Sochcast logo
Sochcast ↗

Women-centric audio content and distribution platform.

Holding source ↗
Teepoi logo
Teepoi ↗

A documentary film production company based out of Bengaluru.

Holding source ↗
The Arc logo
The Arc ↗

Stories of the most influential technology companies in the country.

Holding source ↗
The Bridge logo
The Bridge ↗

Indian digital sports media platform focused on coverage of Olympic, non cricket, regional and grassroots sports across India.

Holding source ↗
The Ken logo
The Ken ↗

The Ken is a business news publication based out of Bangalore.

Holding source ↗
The Plate logo
The Plate ↗

India's digital platform for agriculture and food news.

Holding source ↗
Akshayakalpa logo
Akshayakalpa ↗

Akshayakalpa is a farmer-entrepreneurship initiative and focuses on making the farmers self-reliant by using technology and processes to produce safe and wholesome food for the customers using sustainable practices.

Holding source ↗
Climes logo
Climes ↗

Climes make carbon neutralisation available to consumers through integrations across various services like flights, deliveries and events.

Holding source ↗
Fragaria logo
Fragaria ↗

An agricultural technology company building controlled environment farming.

Holding source ↗
Green Worms logo
Green Worms ↗

Creating livelihoods and enabling circular economy, by working with informal wastepickers to streamline waste collection.

Holding source ↗
Hasiru Dala Innovations logo
Hasiru Dala Innovations ↗

Waste management company, with a focus on circular economy & integrating waste pickers into the value chain.

Holding source ↗
InfinityBox logo
InfinityBox ↗

Replacing single-use plastic containers with reusable, recyclable, and better quality containers.

Holding source ↗
Jovaki Agro Food logo
Jovaki Agro Food ↗

Food Processing aligned with Regenerative Farming and Empowerment to Tribal communities.

Holding source ↗
Karo Sambhav logo
Karo Sambhav ↗

Karo Sambhav helps enterprises, consumers, governments with e-recycling

Holding source ↗
LogicLadder logo
LogicLadder ↗

Software platform designed to track carbon emissions, energy consumption, environmental impact, water usage, and waste management.

Holding source ↗
MatchLog logo
MatchLog ↗

MatchLog offers, at scale, the ability to street turn a container from the hinterland, leading to the elimination of unnecessary empty runs that are mandatory to either commence or complete an import-export cycle from the empty container parks.

Holding source ↗
Neufin logo
Neufin ↗

Neufin delivers clean, low-cost & flexible energy to businesses. Reduce energy costs by up to 40% with our structured Solar/Wind/BESS electricity contracts

Holding source ↗
Organic Mandya logo
Organic Mandya ↗

Organic Mandya is working to mainstream organic farming practices. They work with farmers and help in the adoption of sustainable agricultural practices. They now have 7000+ Farmers in 300+ spread across 270 Villages working with them.

Company destination could not be independently read; link opens its manager record.

Holding source ↗
Recube logo
Recube ↗

Sustainability solutions for events.

Company destination could not be independently read; link opens its manager record.

Holding source ↗
Smarter Dharma logo
Smarter Dharma ↗

Sustainable solutions marketplace for builders and developers.

Holding source ↗
SundayGrids logo
SundayGrids ↗

SundayGrids is democratizing solar energy. They are essentially a marketplace to purchase remote solar energy and utilize it against utility bills.

Holding source ↗
Terra.do logo
Terra.do ↗

Terra.do is an online climate school that trains aspiring climate entrepreneurs with the worlds leading experts on climate science, policy, business and social justice.

Holding source ↗
The Good Doll logo
The Good Doll ↗

The Good Doll brings you a thoughtfully designed range of fabric (rag) dolls handcrafted by women from rural & indigenous communities of the Nilgiris.

Holding source ↗
Two Brothers Organic Farms logo
Two Brothers Organic Farms ↗

Seed-to-shelf organic products like atta, oil and ghee. All sourced directly from farmers.

Holding source ↗
Vasshin logo
Vasshin ↗

Manager-listed climate relationship. The linked site now presents Himalayan Pine consumer products; continuity is not independently confirmed.

Manager record retained; no silent reassignment to a new brand.

Holding source ↗
Wastelink logo
Wastelink ↗

Solving for commercial food waste by building a sustainable food to feed ecosystem for the country.

Company destination could not be independently read; link opens its manager record.

Holding source ↗
Business Hero logo
Business Hero ↗
Historical: manager marks wound down

A curated marketplace to connect small business owners and digital marketers.

Company destination could not be independently read; link opens its manager record.

Holding source ↗
ERPNext logo
ERPNext ↗

ERPNext is the world's best free and open source ERP.

Holding source ↗
Kalvium logo
Kalvium ↗

Kalvium offers work integrated degree program in Computer Science Engineering.

Holding source ↗
Kredily logo
Kredily ↗

Kredily is a free cloud-based HR & Payroll software in India. Manage employee data, leaves, track attendance & automate payroll.

Holding source ↗
Lawyered logo
Lawyered ↗

Legal solutions for mobility

Holding source ↗
LWL logo
LWL ↗

A women-centric networking and mentorship program.

Holding source ↗
MyLang logo
MyLang ↗

MyLang brings great Kannada books to your mobile phone through audiobooks.

Holding source ↗
Ptal logo
Ptal ↗

Handcrafted Copper and Brass Kitchenware

Holding source ↗
QShala logo
QShala ↗

QShala is an online curiosity platform designed to foster life-skills and curiosity in children.

Holding source ↗
Sparkl logo
Sparkl ↗

1-on-1 tutoring for IB & IGCSE students.

Holding source ↗
Stoa logo
Stoa ↗
Historical: manager marks wound down

MBA Bootcamp for working professionals.

Company destination could not be independently read; link opens its manager record.

Holding source ↗
Venttup logo
Venttup ↗
Additional manager investment-note relationship

Engineering and manufacturing supplier network connecting industrial customers with production capacity.

Holding source ↗
Just Organik logo
Just Organik ↗
Additional manager investment-note relationship

Organic-food production and distribution with Himalayan farming communities.

Holding source ↗
Fishmongers logo
Fishmongers ↗
Additional manager investment-note relationship

Aquaculture operations, traceable farm-to-market supply and live-fish logistics.

Holding source ↗

03 / Team & connect

Investment team

Abhinav Singh Negi

Abhinav Singh Negi

Climate & deeptech investor

Climate, materials and frontier-technology investments.

LinkedIn profile ↗
Vishvesh Krishna

Vishvesh Krishna

Deeptech & hardware investing

Hardware, energy and deeptech investments.

LinkedIn profile ↗
Viraj Joshi

Viraj Joshi

Investments, shared role

Personally describes early-stage investing alongside Zerodha legal and regulatory work.

LinkedIn profile ↗

Eleven personal records checked on 2 November 2026. This is an investment-contact list, not the whole Zerodha staff directory. Viraj personally describes a shared investment role alongside legal and regulatory duties and is labelled accordingly. No investment title is inferred from a legal or support job alone. Profiles and portraits link to the corresponding personal records.

Rainmatter website and founder contact route ↗

04 / Fund network

Limited partners and capital providers

Rainmatter's own August 2026 investment note says it invests Zerodha's capital and has no outside LP fundraising cycle. One capital-provider lineage is evidenced here, not a list of undisclosed individual LPs.

Rainmatter Foundation is not counted as a separate LP. Portfolio co-investors, founders, advisers and staff are not assumed to be capital providers.