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Altimeter Venture Partners

Venture capitalActively deploying

Boston · 3 people tracked

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Fund manager profile

Altimeter Venture Partners is a venture fund manager based in Boston. SEC filings show 1 venture fund on record, most recently Altimeter Venture Partners Fund VIII, L.P. ($750M offering) filed March 2026.

Source: SEC EDGAR Form D filings. Firm website data not yet available.

HQ
Boston, US
Founded
2023
Tracked investments
1
Unicorns
1

Team · 3 people

from public directories
John Kiernan III· General Partner
Matthew Tolve· General Partnerin

What they invest in

from 1 of 1 portfolio companies

AI & Machine Learning ×1Data & Infrastructure ×1Enterprise Software ×1SaaS ×1

HQs:United States×1

Investments · 1 tracked

founders shown can be your intro path
Sigmasigmacomputing.comin𝕏Jan 2025SEC filingmedium confidence

Sigma Computing provides a warehouse-native analytics platform that lets business teams build, deploy, and govern AI applications on live data warehouse data without moving it, using spreadsheet-style input tables, embedded agents, and automated actions.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaSSan Francisco, US

Robert Woolen(Director)Rob Woollen(Founder)inJason Frantz(Founder)inMike Palmer(CEO)inChristina Liu(CFO)inEran Davidov(SVP Engineering)in

Board seatBrad Gerstner· per SEC Form D · $274M raise · filed Jan 2025

Co-investorsAvenir Growth CapitalNewView CapitalPrinceville CapitalAltimeter CapitalDatabricks VenturesK5 Global+5 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.

Portfolio news

latest coverage across their companies
Sigma Raises $80M Series E at $3B Valuation

Sigma · thesaasnews.com · May 19, 2026

Frequently asked questions

Where is Altimeter Venture Partners located?
Altimeter Venture Partners is headquartered in Boston, US.

Media · Podcasts & interviews

featuring the team

Brad Gerstner: "Anthropic Kicked OpenAI's Ass" | All-In Podcast

Frontier Cut · Brad Gerstner

All things AI w @altcap @sama & @satyanadella. A Halloween Special. 🎃🔥BG2 w/ Brad Gerstner

Bg2 Pod · Brad Gerstner

AI Bubble, Stablecoin Boom, and Runnin' Down a Dream | BG2 w/ Bill Gurley and Brad Gerstner

Bg2 Pod · Brad Gerstner

NVIDIA: OpenAI, Future of Compute, and the American Dream | BG2 w/ Bill Gurley and Brad Gerstner

Bg2 Pod · Brad Gerstner

"Who is behind all this negativity" on AI, says Altimeter Capital's Brad Gerstner

CNBC Television · Brad Gerstner

Brad Gerstner on the market, tech and the flood of mega IPOs

CNBC Television · Brad Gerstner

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