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WestBridge Capital
WestBridge Capital runs a $7.3B evergreen fund, writing $10-500M checks into AI and enterprise companies across India and the US.
WestBridge Capital
WestBridge Capital operates as a concentrated, cross-border investment firm with a dual-market mandate covering private and public technology companies in India and the United States. The firm runs an evergreen fund structure that allows it to hold positions without the artificial pressure of a conventional closed-end fund lifecycle, aiming to partner with founders from Series A through IPO and beyond. The firm's current investment activity is anchored around the AI value chain — vertical AI systems designed for industry-specific intelligence, AI-native infrastructure engineered for modern data and compute requirements, and agentic AI frameworks automating enterprise workflows. Beyond AI, WestBridge maintains meaningful exposure across vertical SaaS, FinTech, Digital Health, and EdTech. Its portfolio includes public and private names such as Zscaler, Innovaccer, Turing, Meesho, and DuploCloud. The strategy is stage-agnostic but naturally clusters around expansion and late-stage rounds, with the flexibility to lead, co-lead, and participate alongside other institutional investors. WestBridge fields a multi-office team across San Mateo, Bengaluru, and its Mauritius headquarters. Key investment professionals include Principal Manthan Shah and Venture Advisor Sashi Reddi. The firm's portfolio spans more than 150 companies, with an investment range that extends from $10 million for early-growth bets up to $500 million for mature, scaled platforms. It has also backed emerging specialist vehicles such as EverFlow Partners and Z21 Ventures, indicating both a direct-investment and fund-commitment toolkit. What structurally differentiates WestBridge is its permanent-capital, evergreen vehicle paired with a deliberate public-private mandate. Most technology investors are forced to choose between a venture fund's timeline and a public-market fund's liquidity requirements; WestBridge can move a winning position from private to public and continue adding exposure without resetting its underwrite — effectively operating as a cross-over capital partner that tracks founders across market cycles rather than exit windows.
General information
Firm type
Private Equity
Year founded
—
AUM
Undisclosed
Location
Region
Africa
Country
Mauritius
City
Quatre Bornes
Corporate office
Ebene, Mauritius
Additional offices
San Mateo, CA, United States · Bengaluru, India
Principals
Manthan Shah
Principal
Sashi Reddi
Venture Advisor
Sector focus
Frequently asked questions
How does WestBridge Capital structure its investment partnership, and does it operate as a traditional PE fund?
WestBridge Capital is structured around an evergreen $7.3 billion fund, which is not a closed-end private equity vehicle. This permanent-capital base means the firm can hold portfolio companies indefinitely without the standard 10-year liquidation clock, enabling a partnership-from-Series-A-to-public-markets approach that the firm markets as a key differentiator from traditional early- and growth-stage investors.
Which markets does WestBridge Capital actively invest across?
The firm concentrates exclusively on India and the United States. Its portfolio spans cross-border enterprise and internet companies born in or serving these two geographies, and its multi-office structure — with investment professionals placed in San Mateo, Bengaluru, and Mauritius — is tailored to that two-country corridor.
What does WestBridge Capital's AI-focused thesis include?
Per the firm's own articulation, the AI thesis is organized into three verticals: Vertical AI Systems (industry-specific intelligence platforms), AI-Native Infrastructure (data, compute, and networking layers built for modern AI workloads), and Agentic AI (autonomous enterprise systems that augment human workflows). These areas sit alongside a legacy portfolio of SaaS, FinTech, and HealthTech assets.
Does WestBridge Capital invest in both private and public companies?
Yes. WestBridge explicitly pursues a dual private-public mandate. This allows it to back companies in their late private stages and then continue supporting — or adding to — those positions once they are listed on public exchanges, operating less like a traditional growth fund and more like a crossover capital partner.
What is the typical investment size WestBridge Capital deploys per deal?
The firm states it invests between $10 million and $500 million per transaction. This range covers scaled late-stage and pre-IPO rounds at the upper end, while also allowing for concentrated early-to-growth bets on companies further down the capitalization table.
Who are some of the named portfolio companies WestBridge Capital has backed?
WestBridge's disclosed portfolio includes public cybersecurity company Zscaler, AI talent platform Turing, healthcare intelligence platform Innovaccer, social commerce marketplace Meesho, cloud infrastructure provider DuploCloud, and API development platform Postman, among others mentioned on the firm's website.
Where is WestBridge Capital legally domiciled?
WestBridge Capital is headquartered in Ebene, Mauritius, with its core management entity registered there. It maintains additional investment advisory offices in San Mateo, California, and Bengaluru, India, and its three-office footprint reflects the operational requirements of a cross-border India–US investment mandate.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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