Viva Ventures
Jun Mao's Single Family Office · Beijing, China
$100M estimated AUM
AUM figures are estimates compiled from public sources. How we source our data.
About Viva Ventures
Viva Ventures is a single-family office based in Beijing, China, that manages the private wealth of the family of Jun Mao. Its investment activity centers on early-stage biotechnology, deployed through the Viva Ventures Biotech Fund platform, where Jun Mao serves as principal. The office has raised multiple vehicles, having launched Viva Ventures Biotech Fund I followed by Viva Ventures Biotech Fund II. A third-party estimate places assets under management at roughly $100 million.
Explore more of the largest single family offices.
Family office research
All articles- Exchange Funds vs. 351 ETFs: How Founder Families Diversify Without a Tax BillHow Section 721 exchange funds, Section 351 ETF seeding, charitable remainder trusts and direct indexing let founder families diversify concentrated stock, and what the IRS's September 2026 guidance changes for advisers.21 min read
- The SEC Family Office Exclusion After Archegos: What Family Offices Still DiscloseWhat Rule 202(a)(11)(G)-1 exempts and what it does not: 13F, 13D/13G after the 2023 amendments, Section 16, Form 13H, Form PF, Form SHO and withdrawn swap reporting, with Archegos as the case study.20 min read
- Raising Capital from Single Family Offices: A Field Guide for Alternatives ManagersHow single family offices actually decide, how they differ from endowments and RIAs as LPs, the Reg D, accredited investor, broker-dealer and marketing rule guardrails, and a step-by-step research and outreach process.20 min read
Frequently Asked Questions
What is Viva Ventures?
Viva Ventures is a single family office associated with Jun Mao, based in Beijing, China.
Where is Viva Ventures located?
Viva Ventures is based in Beijing, China.
How much does Viva Ventures manage?
Viva Ventures is estimated to oversee approximately $100M in assets. As a private family office it files no public AUM disclosures, so figures are third-party estimates compiled from public sources.