All funds
Mayfield logo

Mayfield

Website X
$326Tdisclosed portfolio round capital
16 Apr, 2025last investment
5portfolio companies
5team members

Analyst signals

Portfolio activity and matriculation

Metrics use all recorded activity through 21 Jul 2026 across series a, series b, series c. Later-round outcomes are capped at the period end.

80%companies with a later round · 4/5
7.61×median round-size step-up · n=4
Not availablemedian valuation step-up · n=0
0%recorded-solo rate · 0 solo / 7 syndicated
Developer Tooling · 1 companiesFinance · 1 companiesHealthcare · 1 companies

These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.

Opportunities

Crypto jobs across Mayfield's portfolio

34 current roles at companies backed by Mayfield, sourced from JobStash's crypto job board.

People

Team

N

Navin Chaddha

P

Patrick Salyer

R

Rajeev Batra

S

Sri Pangulur

U

Ursheet Parikh

Portfolio

Investments

Full financing histories for portfolio companies. Highlighted rounds are those where Mayfield is recorded as an investor.

Alchemy logo

Alchemy

crypto
Developer Tooling

Alchemy provides blockchain development infrastructure that simplifies building and scaling decentralized applications.

Unknown25 Nov, 2025
Series C-17 Feb, 2022$200T round
Series C1 Feb, 2022$200M round
Series C28 Oct, 2021$250T round
Series B28 Apr, 2021$80T round
Series A17 Dec, 2019$15T roundSyndicated · 24 disclosed investors
Unknown17 Apr, 2019$19T round
Blockfolio logo

Blockfolio

out of scope
Finance

FTX Customer Claims Portal lets customers access FTX account and historical information and manage proof-of-claim and distribution-related steps in FTX Chapter 11 proceedings.

Series A5 Aug, 2019$2.6T round
Series A10 Oct, 2018$12T roundSyndicated · 20 disclosed investors
Series A1 Mar, 2018
Seed15 Dec, 2017$3.2T round
Angel1 May, 2017$150K round
Nebula Genomics logo

Nebula Genomics

out of scope
Healthcare

Nebula Genomics is a personal genomics company that provides advanced DNA testing through 30x Whole Genome Sequencing, decoding 100% of a user's DNA. Founded by Harvard and MIT Professor George Church, the company analyzes saliva samples to offer insights into health, ancestry, and genetic traits. Nebula Genomics prioritizes user privacy and control over their data, while also offering opportunities to participate in scientific research. Their services, which are intended for research, informational, and educational use, are also available through DNA Complete.

Series A10 Oct, 2018$4.3T round
Series A1 Aug, 2018$4.3M roundSyndicated · 10 disclosed investors
Unstoppable Domains logo

Unstoppable Domains

crypto
Infrastructure

Unstoppable Domains offers blockchain-based domain purchase and management services for Web2 and Web3 domains.

Series A26 Jul, 2022$65T roundSyndicated · 18 disclosed investors
Series A1 Jul, 2020$1.7T round
Seed1 May, 2019$730K round
Velaura AI logo

Velaura AI

hybrid
Mining

Velaura AI develops ultra-low-power compute technology for cloud, edge, and physical AI applications. It also offers Teraflux Bitcoin mining hardware, fleet-management software, and related support for mining operators.

Series C16 Apr, 2025$153T roundSyndicated · 9 disclosed investors
Series B1 Apr, 2024$80M roundSyndicated · 5 disclosed investors
Series A16 May, 2023$81T round$500M valuationSyndicated · 7 disclosed investors