Angel investor · Menlo Park, United States
Recorded investments.
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of dated first investments
were at Angel, Pre-Seed or Seed
One dot = one company at first recorded investment.
Written insights from the recorded portfolio, with the evidence linked below.
Marc Andreessen has dated investments in 10 companies. 6 first entries were at Angel, Pre-Seed or Seed (60.0%). An early-stage founder can use the sector and stage filters to find comparable companies before approaching the investor.
Explore the evidence ↗2 first company relationships appear in the latest 24 months, compared with 0 in the preceding window. The latest recorded investment is 2025-09-16. This describes observed activity through 2026-05-22; it does not establish current availability.
Explore the evidence ↗7 of 8 companies with a full 24-month observation window raised another equity round. This investor backed 0 of those companies again within that window. The difference is a reason to research the wider syndicate, rather than assume the same investor will fund the next round.
Explore the evidence ↗HealthTech is the largest displayed sector by company count, appearing in 3 portfolio companies; sector tags overlap. 3 first entries carry a recorded lead flag and the median first-round syndicate includes 5 other named backers. Shared rounds are evidence of co-investment, not evidence of an introduction route.
Explore the evidence ↗Start with observed behavior.
Every rate has a defined denominator.
25th–75th percentile across 9 disclosed first rounds. Total round size; the investor’s own cheque is undisclosed.
Size your round ↗22 May 2024–22 May 2026, versus 0 in the preceding 24 months.
See the rhythm ↗7 of 8 companies with a full observation window. The next round can include any investor.
Follow the path ↗0 of the same 8 companies. Build a financing plan around the wider investor market.
Explore co-investors ↗Choose your sector and stage to find
companies he first backed in that space.
A match means a recorded investment in this category. It does not establish current interest or availability.
All sectors · All entry stages. Round amounts are total financing, in USD.
AI-powered digital twin technology for research and clinical applications in the life sciences industry
$10M total first roundBlockchain gaming solution empowering gamers and developers with tokenized economies
$3.0M total first roundDeveloper of vehicle software, simulation, validation, and autonomy AI stacks
$12M total first round| Sector | Angel | Seed | Series A | All stages |
|---|---|---|---|---|
| HealthTech | 3 | |||
| Consumer Internet of Things | 2 | |||
| Disease Self Management | 2 | |||
| IoT in Healthcare | 2 | |||
| Medical Devices | 2 | |||
| Wearable Technology | 2 | |||
| Social Platforms | 2 |
Use stage-specific financing ranges
to frame the size of your syndicate.
Logarithmic scale. A dot marks the median; the band spans the 25th–75th percentiles. These are entire rounds, not individual cheques.
A subsequent round and repeat backing
answer different fundraising questions.
Includes first investments on or before 22 May 2024. 2 newer companies and 0 undated histories are excluded. Follow-up stops at the dataset’s latest round on 22 May 2026. These observations do not measure returns or predict a company’s outcome.
| First stage | Eligible companies | Next round ≤24 mo | Same investor again ≤24 mo |
|---|---|---|---|
| Angel | 4 | 4 / 4 | 0 / 4 |
| Seed | 1 | 0 / 1 | 0 / 1 |
| Series A | 3 | 3 / 3 | 0 / 3 |
Separate first investments from later
rounds in companies already backed.
*2026 is partial, through 22 May. Bar height counts first investments + repeat rounds; earlier years are complete calendar periods in this dataset.
Frequent shared rounds suggest a place
to investigate sector and stage alignment.
2 shared rounds · 2 companies
Latest shared round Jun 20082 shared rounds · 2 companies
Latest shared round Jul 2007Shared rounds establish recorded co-investment. They do not establish a personal connection, introduction route, or current willingness to invest.
First investment comes first.
Amounts refer to that entry round.
| Company | First backed | Entry stage | Total entry round | Same investor again? |
|---|---|---|---|---|
Electric Twin ↗London | Sep 2025 | Series A | $10M | No later round recorded |
Unite ↗Los Angeles | Jun 2024 | Seed | $3.0M | No later round recorded |
Applied Intuition ↗Sunnyvale | Sep 2018 | Angel | $12M | No later round recorded |
Halo ↗San Francisco | May 2014 | Angel | $1.5M | No later round recorded |
Atavist ↗Brooklyn | May 2012 | Seed | $925K | No later round recorded |
Wealthfront ↗Palo Alto | Jun 2008 | Angel | $3.0M | No later round recorded |
X | Jul 2007 | Series A | $100K | No later round recorded |
X ↗Bastrop | Jul 2007 | Series A | $100K | No later round recorded |
Jawbone ↗San Francisco | Jun 2007 | Angel | Undisclosed | No later round recorded |
FANDOM ↗San Francisco | Mar 2006 | Series A | $4.0M | No later round recorded |
No companies match these filters. Try a broader sector or stage.
Kept in the 10-company portfolio; excluded from entry-timing calculations.
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