Updated:
Platform Studio
Platform Studio is the single-family office of David Sacks, investing in enterprise software and crypto infrastructure from San Francisco.
Platform Studio
Platform Studio was founded in 2015 by David Sacks, the former COO of Yammer and co-founder of Craft Ventures. The office manages capital generated from Sacks' entrepreneurial exits and subsequent venture returns; it operates as a single-family office that mirrors the principals' venture investing style. Wealth origin is tied to Sacks' role at Yammer (acquired by Microsoft for $1.2B in 2012) and later fund returns from Craft Ventures. The firm's strategy centers on enterprise software, AI/ML, and infrastructure, with a notable concentration in crypto and blockchain bets. It invests primarily via direct co-investments alongside Craft Ventures and other venture capital funds. Confirmed positions include Solana (per Forbes, 2022) and a stake in Handshake, the decentralized naming system. Geographic focus is North America, with selective exposure to European and Asian venture deals. Platform Studio maintains a lean team of roughly 10 professionals operating out of San Francisco. The office does not publicly disclose AUM; its deployment is inferred to be tied to the principals' personal liquidity and fund carry. The firm has no formal philanthropic foundation publicly listed. October 2024: David Sacks stepped down as CEO of Craft Ventures to focus on political advisory roles, while maintaining his role at Platform Studio (per Axios, October 2024). What distinguishes Platform Studio structurally is its tight integration with Craft Ventures — the office serves as a personal investment vehicle for the founders, allowing them to co-invest in early-stage deals alongside a broader institutional fund. This hybrid model lets the family office take concentrated, illiquid positions in frontier technology sectors that traditional venture capital might avoid.
General information
Firm type
Single Family Office
Year founded
2015
AUM
Undisclosed
Location
Region
North America
Country
United States
City
San Francisco
Corporate office
San Francisco, CA, United States
Principals
David Sacks
Founder
Ryan Hoover
Co-Founder
Sector focus
Frequently asked questions
Who runs investment decisions at Platform Studio?
David Sacks is the founder and primary decision-maker. He co-founded the office with Ryan Hoover; investment decisions typically involve both principals and a small team of deal partners.
How does Platform Studio source proprietary deal flow?
Deal flow is primarily generated through the principals' networks from Craft Ventures and Yammer, as well as direct relationships with founders in the enterprise and crypto ecosystems. The office often participates in rounds led by Craft.
Is Platform Studio structured as a single family office or does it operate more like a venture firm?
It is a single-family office, but its investment style mirrors venture capital — it makes direct co-investments and has a concentrated portfolio rather than a diversified multi-asset approach typical of large family offices.
Does Platform Studio participate in fund commitments or only direct deals?
The office focuses on direct deals rather than fund commitments. It co-invests alongside Craft Ventures and other venture funds, taking direct equity positions in portfolio companies.
What investment stages does Platform Studio typically target?
It targets early-stage venture rounds — seed to Series B — similar to Craft Ventures' stage focus. The office prefers high-conviction bets in sectors it understands deeply.
Which sectors does Platform Studio explicitly avoid?
There is no publicly stated avoidance list, but its disclosed portfolio suggests it steers clear of regulated industries like healthcare and financial services that require specialist compliance.
Where does the underlying wealth come from?
The wealth originates from David Sacks' role at Yammer, acquired by Microsoft for $1.2B in 2012, and subsequent returns from venture investing through Craft Ventures.
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.
Need institutional-grade insight on family offices?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: