H2e Power Systems Startup Deep Dive: Funding, Model, Risks

Startup Deep Dive : H2e Power Systems — Poonawalla-backed h2e Power acquired Swiss fuel cell maker Hexis AG from Viessmann in 2020

H2e Power Systems is a Pune-based (some profiles say New York-headquartered) Indian company, backed by the Poonawalla Group, that develops solid oxide fuel cell (SOFC) systems and electrolysers for green hydrogen and power.

This Startup Deep Dive explains what H2e Power Systems does, how it makes money, who backs it, how it compares with rivals and what could go wrong, using publicly available information. It is educational and not investment advice. Last updated: October 2026.

H2e Power Systems in Brief

What it is: H2e Power Systems is an Indian Fuel cells and green hydrogen company based in Pune.
Who it serves: businesses, institutions, consumers, learners and public-sector buyers.
Makes high-temperature SOFC stacks and systems from a few watts to megawatts for residential, industrial and commercial use
Systems can also run in electrolyser mode to produce green hydrogen
Targets agriculture, oil and gas, telecom, rural off-grid and urban on-site power
Funding: About USD 200,000 disclosed by aggregators (weakly sourced); Poonawalla Group is also a named investor with undisclosed amount.

H2e Power Systems Quick Facts

Company	H2e Power Systems
Founded	2011
Headquarters	Pune
Founders	Siddharth R Mayur, Amar Chakradeo, Bhavana S Mayur, Suresh Sharma
Sector	Fuel cells and green hydrogen
Total funding	About USD 200,000 disclosed by aggregators (weakly sourced); Poonawalla Group is also a named investor with undisclosed amount
Latest round	Corporate funding round dated January 2025 listed by one database, no amount shown
Valuation	Not disclosed
Website	Not disclosed

Figures marked “reported” come from published reports and may differ between sources; “Not disclosed” means no reliable public figure was found.

What Is H2e Power Systems?

H2e Power Systems operates in the Fuel cells and green hydrogen space in India. Understanding a company like this starts with three questions: who is the customer, what painful problem is being solved, and why the solution is better than the alternatives. The sections below apply that lens to H2e Power Systems.

Makes high-temperature SOFC stacks and systems from a few watts to megawatts for residential, industrial and commercial use
Systems can also run in electrolyser mode to produce green hydrogen
Targets agriculture, oil and gas, telecom, rural off-grid and urban on-site power
Developing a PEM fuel cell three-wheeler with Canada's Hydrogen in Motion and 50 kW multifuel systems with Finland's Convion
Pilot facility in Pune started January 2021 with 2 MW per year capacity; a 100 MW per year plant is planned at Manjari

The Origin Story of H2e Power Systems

Every company starts from a noticed gap and a team willing to commit to closing it. Strong origin stories are specific: a clear problem, a founding team with relevant skills, and an early product that real customers could test. Founder-market fit, meaning the team’s lived experience or technical depth in the domain, tends to predict how fast a young company learns.

Founders: Siddharth R Mayur, Amar Chakradeo, Bhavana S Mayur, Suresh Sharma.
Founded in 2011 by social entrepreneurs Siddharth R Mayur, Amar Chakradeo, Bhavana S Mayur and, per one profile, Suresh Sharma
Incubated at the Society for Innovation and Entrepreneurship at IIT Bombay
Founding year differs by source (2011 in most; 1996 and 2012 appear in others)
Headquarters differs: Pune is most common; some profiles place it in New York with R&D and manufacturing in Pune and Germany

Key Milestones and Challenges

No startup grows in a straight line. Early years usually involve slow adoption, product rewrites, hiring mistakes and funding gaps. In the Fuel cells and green hydrogen sector the common turning points are a first paying customer, a regulatory approval, a successful product demonstration or a funding round that lets the team invest ahead of demand. How a team responds to setbacks says more about resilience than any single headline.

2011: company founded
2015: commissioned India's first SOFC system developed with Fraunhofer IKTS
June 2020: acquires Hexis AG of Switzerland from Viessmann through German subsidiary mPower GmbH (terms undisclosed)
January 2021: pilot production facility starts in Pune
June 2021: hydrogen three-wheeler project announced under an Indo-Canadian programme
2021: Jain Irrigation agrees to install a 50 kW biogas-based fuel cell system in Jalgaon

H2e Power Systems Funding and Investors

Funding history shows how much outside confidence a company has attracted and how long it can operate before needing more capital. Figures below are reported and may differ between sources; valuation figures are estimates unless the company has confirmed them.

Poonawalla Group (Adar Poonawalla is chairman) is a partner and investor; amounts undisclosed
Early support from the Government of Maharashtra and the Society for Innovation and Entrepreneurship
Aggregators list about USD 200,000 across two rounds

How Does H2e Power Systems Make Money? (Business Model)

A business model describes who pays, how often and how much it costs to serve them. Strong models show repeat usage, improving margins with scale and acquisition channels that do not depend only on paid spend. Weak models show one-off sales, rising costs and growth that stops when spending stops. For companies selling to businesses, institutions, consumers, learners and public-sector buyers, sales cycles and contract size matter as much as headline growth.

Hardware sales plus services and consulting, aiming at end-to-end solutions across the fuel cell value chain
Focus on kilowatt-scale green hydrogen projects rather than large plants
Production routed through German subsidiary mPower and acquired Swiss unit Hexis

The Numbers: H2e Power Systems Financials

Financial figures show whether growth is turning into a self-sustaining business. Small and private companies often disclose little, so any number below is included only if it was found in public reporting.

One aggregator estimates annual revenue of about USD 846,433 and 23 employees as of January 2025 (unaudited, weakly sourced)
No FY24 or FY25 audited revenue or profit figures found

Market Opportunity for H2e Power Systems

Market size is easy to exaggerate, so a useful approach separates the total market from the portion a company can realistically reach with its current product and distribution. The main forces behind demand in this sector are rising digital adoption, cloud and mobile penetration, growing enterprise technology spending, government digitisation programmes and a deep pool of engineering talent. Each of these widens the opportunity, but capital efficiency and execution decide who captures it.

Fuel cells for agriculture, food processing and rural biogas power are a stated niche
Aims to build an India-owned global fuel cell and green hydrogen company

Technology and Product at H2e Power Systems

Technology is rarely the whole moat, but it drives speed, cost and customer experience. A practical way to assess it is to separate the capability the company controls from the commodity infrastructure it rents. In this sector the important factors are product quality, data and integration depth, security, scalability and the speed of shipping improvements.

SOFC stacks with ceramic components, commercialised by mPower in Dresden under a global exclusive licence from Fraunhofer IKTS
PEM fuel cells for mobility and multifuel systems running on biogas or green hydrogen

Team and Culture at H2e Power Systems

Teams are the most important and least measurable asset of a young company. Look at how complementary the founders’ skills are, how deep the second layer of leadership is, and how the company hires and retains specialists. Culture shows up in small repeated behaviours: how quickly bad news travels upward and whether commitments to customers are kept.

Siddharth R Mayur is founder and managing director (also described as president and CEO)
Amar Chakradeo is co-founder and CTO
Adar Poonawalla is chairman

H2e Power Systems Competitors: Competitive Landscape

A fair competitive analysis names direct rivals, adjacent players who could move into the space, and the customer’s default alternative. Durable advantages include proprietary data or technology, licences and approvals, brand trust, switching costs and cost leadership.

Competitor	How it differs
Plug Power	Listed by an aggregator as a fuel cell competitor
FuelCell Energy	Listed as a fuel cell competitor
Bloom Energy	Listed as a SOFC competitor
Newtrace	Listed alongside h2e as a next-generation Indian electrolyser company

Risks and Challenges for H2e Power Systems

Small revenue base and limited disclosed funding relative to capital-intensive manufacturing plans
Complex multi-country structure across India, Germany and Switzerland
Fuel cell and green hydrogen demand and costs remain unproven at scale
Competition: low barriers to entry and well-funded rivals can compress pricing and slow growth.
Funding risk: technology businesses often burn cash before reaching profit and depend on investor appetite.

Risk is not a reason to avoid a company; it is a reason to price it correctly and to monitor the right indicators over time. Regulation in this sector is shaped by data protection rules under the Digital Personal Data Protection Act, sector regulators, consumer protection law and IT rules.

H2e Power Systems Growth Outlook: What to Watch

Plans a 100 MW per year plant near Pune, subject to funding
Acquisition of Hexis gives it commercial SOFC products and European channels
Key indicators: recurring revenue, customer retention, gross margin, customer acquisition cost and runway.
Funding position: Whether H2e Power Systems can reach its next milestone before needing new capital.
Regulation: Changes from data protection rules under the Digital Personal Data Protection Act, sector regulators, consumer protection law and IT rules.

Industry Context: Where H2e Power Systems Fits

India's technology startup ecosystem is one of the largest in the world, supported by cheap data, a large base of smartphone users, digital public infrastructure and a deep engineering talent pool. Companies now build for education, software, mobility, logistics, agriculture, defence, media and more, selling both to Indian customers and abroad.

Durable technology companies usually combine a clear customer problem with repeatable distribution and disciplined unit economics. Growth funded only by spending tends to fade, while products that customers keep using and paying for build compounding advantages.

For readers new to this field, a useful habit is to separate announcements from evidence. A plan, a partnership or a funding headline describes intent, while a delivered product, a paying customer or an audited financial statement describes results. Comparing the two over time shows how reliably a company turns promises into outcomes.

Bull Case and Bear Case for H2e Power Systems

An investment thesis is a short, testable statement of why a company could become far more valuable, together with what evidence would prove it wrong. The points below are general to this sector and are not forecasts for H2e Power Systems.

Bull case

A large and growing base of digital users and businesses expands the addressable market.
Recurring revenue and strong retention can compound growth.
Selling into global markets widens the opportunity beyond India.

Bear case

Heavy competition can compress pricing and margins.
Dependence on external funding can force painful cost cuts.
Regulation or platform changes can disrupt a product quickly.

Lessons Founders and Investors Can Take from H2e Power Systems

Studying a company in the Fuel cells and green hydrogen space offers lessons that go beyond any single firm. The points below are general lessons for the sector and are not claims about H2e Power Systems.

Solving a clear, frequent customer problem matters more than adding features.
Retention and repeat usage are better health signals than sign-ups.
Disciplined spending extends runway and keeps options open when funding tightens.
Distribution, not just product quality, decides who wins in crowded markets.
Building trust through data protection and reliability is part of the product.

How to Evaluate H2e Power Systems as a Startup

Customer clarity: Can H2e Power Systems name its customer and the problem it solves in one sentence?
Evidence of demand: Look for repeat customers, signed contracts or measurable usage rather than announcements alone.
Economics: Check whether margins improve as volume grows.
Execution: Compare announced timelines with what has actually been delivered.
Funding runway: Estimate how long current capital lasts at the present spending rate.
Regulatory standing: Confirm required approvals are in place.
Customer concentration: Check whether a few customers account for most of the revenue.
Management depth: Look for experienced leaders beyond the founders and a stable core team.

The Takeaway

H2e Power Systems is part of India’s growing Fuel cells and green hydrogen ecosystem. The useful lesson from studying it is the discipline of asking structured questions about customers, economics, advantage and resilience. Companies that answer them well, repeatedly and under pressure are the ones that endure. Readers should treat any single report, ranking or funding headline as one input among many, and should re-check key facts against recent company announcements. Because public information on young companies is often limited, patience in verifying claims is part of good analysis. Public sources can also describe the same company in different ways, so it is worth checking dates, definitions and whether a figure refers to revenue, total income or transaction value, and whether it covers one entity or a wider group, before drawing conclusions. Small differences in rounding, currency conversion or reporting periods can also change how a figure reads. Comparing the same figure across several recent reports helps show whether it is stable or has changed over time. This article is educational and is not investment advice.

Clear customers and repeat demand matter more than announcements.
Regulation and capital needs shape how fast a startup in this sector can grow.
Track a few leading indicators over time rather than one headline metric.

H2e Power Systems FAQs: Frequently Asked Questions

What is H2e Power Systems?

h2e Power Systems is a Pune-based (some profiles say New York-headquartered) Indian company, backed by the Poonawalla Group, that develops solid oxide fuel cell (SOFC) systems and electrolysers for green hydrogen and power. It is profiled in the Startup Deep Dive series, which explains business model, funding, competitors and risks.

Who founded H2e Power Systems?

H2e Power Systems was founded by Siddharth R Mayur, Amar Chakradeo, Bhavana S Mayur, Suresh Sharma, and the company reports a founding year of 2011.

How much funding has H2e Power Systems raised?

About USD 200,000 disclosed by aggregators (weakly sourced); Poonawalla Group is also a named investor with undisclosed amount. Funding figures are reported and may differ between sources, so readers should check the latest company announcements.

How does H2e Power Systems make money?

H2e Power Systems earns revenue from its Fuel cells and green hydrogen products and services sold to businesses, institutions, consumers, learners and public-sector buyers. The exact revenue mix is described in the business model section and is not fully disclosed publicly.

Who are the competitors of H2e Power Systems?

Reported rivals include Plug Power, FuelCell Energy, Bloom Energy, Newtrace. See the competitor comparison above for how they differ.

What are the main risks for H2e Power Systems?

Main risks include competition: low barriers to entry and well-funded rivals can compress pricing and slow growth, funding and capital needs, competition and regulation by data protection rules under the Digital Personal Data Protection Act, sector regulators, consumer protection law and IT rules. This is educational content, not investment advice.

Source

Source: Publicly available data, published reports, industry research, and other credible sources.