Mayfield
Venture Capital
76investments
13exits
$1.1Braised by its portfolio in 12 months
4,301open roles in its portfolio
Overview
Mayfield is an early-stage VC investing $3 billion in AI companies, with 70% of investments made at inception. 120 IPOs and 225+ M&As.
Investor profile
Venture capitalInvestments
76
53 of them startups
Hiring now
43
4,301 open roles
Deals in 12 months
2
Rounds in 12 months
12
$1.1B raised
Exits
13
Focusshare of its companies
Artificial Intelligence 45%Software 17%Information Technology 14%Hardware 12%Cybersecurity 11%Sales & Marketing 8%Health Care 8%Telecommunications 6%
Where its companies are
United States 66%India 3%Taiwan 1%Australia 1%
Stage of its companies
Series B 67%Series A 17%Series C and later 17%
Its companies, the freshest money firstAll 76 investments
NumeralSeries C $100M · 1 mo ago · 16 roles
VelauraSeries A $110M · 2 mo ago · 45 roles
AttoTudeSeries C $52M · 4 mo ago · led a round · 16 roles
ExaforceSeries B $125M · 6 mo ago · led a round · 2 roles
NeuBirdVenture round $19.3M · 7 mo ago
CognichipVenture round $60M · 7 mo ago · 1 role
Rhoda AISeries A $450M · 8 mo ago · 44 roles
GruveSeries A $50M · 9 mo ago · 28 roles
MinimusVenture round $51M · 10 mo ago · 2 roles
VijilVenture round $17M · 11 mo ago
OptiSeed $20M · 11 mo ago
uareSeed $10.3M · 11 mo ago
Hiring fastestroles opened in 30 days
New in the portfolioadded to its portfolio page in 6 months
Co-investorscompanies they hold together
Similar investorstheir companies share markets and countries
Sources: its portfolio page, read Nov 8; 6 rounds in the press that name it
Financials
Total raised
$4.8M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Venture - Series Unknown | 2016 | $4.8M | Details |
People

Sean Mathews
Executive Officer, Director

Nigel White
Executive Officer, Director

Danny Federhofer
Executive Officer, Director

Willis Mathews
Executive Officer, Director

Jason Durnett
Executive Officer, Director

Bernard Heimos
Director

Mitch Meyers
Director

Kurt Graebe
Director

Robert Greene
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors

Vintage Investment PartnersVia a fund
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
News
Models Are Not a Moat - Issue #44
Blog 09.2026 Models Are Not a Moat - Issue #44 Spotlight: Models Are Not a Moat For the last three years, the AI industry has been asking one question: which model will win? That may be the wrong question. The next era of AI will be defined by many models
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Report
Baker Mayfield nearly got everything he wanted. Now he's betting on himself - again
On the verge of his ninth NFL season - and without a contract for his 10th - Mayfield has found his latest target: his own front office.
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Report
Licht: No plans to restart talks with Mayfield
Bucs general manager Jason Licht said there are no immediate plans to re-open contract talks with Baker Mayfield.
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Report
Agents Are the New User - Issue #43
Blog 08.2026 Agents Are the New User - Issue #43 Spotlight: Agents Are the New User For 30 years, we designed software for people. That model is beginning to change. Agents are becoming first-class users of software and infrastructure. Hugging Face has st
Read more
Report
AI's Next Compute Race is Physical AI Is Performance Per Watt - Issue #42
Blog 08.2026 AI's Next Compute Race is Physical AI Is Performance Per Watt - Issue #42 Spotlight: AI's Next Compute Race is Physical AI Is Performance Per Watt Intelligence per watt is the new Moore's Law. This week's Spotlight is: AI's Next Compute Race
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Report
Welcoming Aditya Singh to Mayfield
Adit brings more than a decade of early-stage investing experience as a successful inception and early-stage investor.
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Report
Velaura AI Raises $110M to Power the Physical AI Era
Velaura AI is building ultra-low-power compute infrastructure to power the next era of AI, from data centers to intelligent machines.
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Report
The Future CIO - Issue #41
Blog 08.2026 The Future CIO - Issue #41 Spotlight: The Future CIO This week's Spotlight is: The Future CIO AI is giving the CIO a bigger mandate than ever before. For decades, IT meant keeping the lights on: uptime, networks, devices, enterprise apps, and
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Report
CIOs: Go Fast and Say Yes
Blog 08.2026 CIOs: Go Fast and Say Yes AI is giving the CIO a bigger mandate than ever before. The IT organization doesn't disappear in the AI era, but it will stop being a ticket-taking, infrastructure-managing cost center and become the platform and the
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Report
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Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
O'Fallon
United States
HQ
10-50 est. staff









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