Investor Profile: Sattva Capital — Thesis, Cheque Size & How to Apply

Sattva Capital is a Mumbai-based private investment office founded by Samir Shah, a veteran of 26 years in global public and private markets. Shah began deploying in India through Sattva in 2014, building a portfolio of 30+ companies across stages and sectors with several exits — before institutionalising the office's climate work into Peak Sustainability Ventures, a dedicated sustainability VC fund. For founders, Sattva Capital is best understood as an investor with deep domain expertise in climate, energy, water and AI rather than a conventional spray-and-pray fund.

Investment thesis & focus

Sattva's stated domain expertise spans AI, tech, energy, fintech, water and agriculture, with its sharpest edge in sustainability: water purification, solar, EVs, batteries and the measurement of natural-capital impacts. The thesis-driven approach carries through its institutional vehicle, Peak Sustainability Ventures, which invests across four systems — New Energy (alternative fuels, storage, industrial decarbonisation), Food Systems (regenerative agriculture, waste-to-value), Water (treatment, desalination, efficiency) and Climate (built environment, carbon markets, CCUS, alt-materials) — backed by deep research across 40+ sub-sectors. The office is known for hands-on value-add to portfolio companies rather than passive cheques.

Cheque size & stage

Sattva Capital operates as a private investment office and has not publicly disclosed a fund corpus or standard cheque size — investors should treat that as not publicly disclosed. Its institutionalised vehicle, Peak Venture Advisors LLP, is a $100 million sustainability venture capital fund managed by Sattva Investment Advisors Pvt. Ltd. Investments span seed to growth: Peak's recorded deals include seed entries averaging around $1.95 million and Series A entries averaging $6.6 million, with Series B follow-ons.

Notable portfolio

Through the Sattva Capital office, Shah's notable investments include Arya.ai, ION Energy, iNICU, Beardo, Drinkwell, Energy Web Foundation, Shortlist, GIST and HST Power — several strong performers in sustainability. Under the Peak Sustainability Ventures banner, the portfolio includes Indra Water (industrial wastewater treatment), SustLabs (home energy efficiency), Hydrogen Mem-Tech (palladium-based hydrogen separation), HT Materials Science, Brisil Technologies (low-carbon silica) and Proeon, alongside co-investments with top-tier global sustainability funds.

Partners & team

Samir Shah is the founding and managing partner — formerly with Goldman Sachs and Salomon Brothers in Hong Kong and New York, an MBA (with distinction) from Wharton, a law and commerce graduate from Bombay University, a chartered accountant, and an adjunct professor teaching sustainability at Ahmedabad University. The Peak team includes Aakash Shah, a partner who previously headed the VC arm of Sattva Capital and co-led Asia at Accion Venture Lab, and Swaraj Dharia. Awards include Earthshot Prize nominator 2025 and expert advisor 2026, a World Economic Forum Nature & Water Investor, and an IFC gender-lens climate investor.

How to apply for funding

Sattva Capital has no public application route — private investment offices source through proprietary networks and founder referrals, not open pitch forms. For sustainability and climate-tech founders, the institutional route is peakventures.in, the official site of Peak Sustainability Ventures, which carries the team's contact channels and is actively investing in early-stage climate technologies for India and Asia.