Philip Hathaway is a control person of A16z Capital Management and directly owns under 5% of it. Philip Hathaway holds a BA from Pomona College and an MBA from Kellogg School of Management.
A16z Capital Management is an investment adviser based in Menlo Park, CA, registered with the SEC since 2019. It provides investment management. Its clients include pooled investment vehicles. Its regulatory assets under management total $106 billion, as filed on 30 March 2026. Its fees, ownership and offices are on the firm’s profile.
Phil Hathaway is COO of Andreessen Horowitz. He leads the finance, strategy, accounting, tax, and security teams across the firm. Before joining a16z, he held executive roles in enterprise and consumer software companies, primarily focused on strategy, finance, and M&A, at VMware, Microsoft, Skype, and Dolby Laboratories.
- CRD
- 7513678
- Firm
- A16z Capital Management · CRD 160489
- Role
- Chief Operating Officer
- In role since
- January 2022 · 4 years
- Control person
- Yes
- Direct ownership
- Under 5%
- Firm headquarters
- Menlo Park, CA
- Individual registration
- No current adviser record · SEC search
- Disciplinary history
- Not yet shown here · SEC record
- Firm bio
- a16z.com
Where does Philip Hathaway work?
Philip Hathaway has been Chief Operating Officer of A16z Capital Management, L.L.C. since January 2022, and is a control person of the firm.
How can I verify Philip Hathaway’s record?
Philip Hathaway’s role is listed on A16z Capital Management, L.L.C.’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 160489.

