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Mark Peter Davis

Venture capitalist and serial entrepreneur; founder and managing partner of Interplay, host of the "Innovation with Mark Peter Davis" podcast, and author.

Sep 3, 2026

1:02
Mark, tell us about an exceptional founder you've worked with and the specific thing they do that's unique.
1:08
I'm going to give Pete Sullivan from Jackpocket a shout.
1:12
Pete was one of, I think, the first entrepreneur to come through our Accelerator program.
1:16
And we had known each other.
1:18
He was an entrepreneur who was a bit of a unicorn.
1:20
He has a rare combination of design and sales skills.
1:24
which put together is quite magical for front-end consumer plays.
3:53
Mark, if you could share one piece of advice with a young new investor, what would you tell them?
3:58
I think the thing that a lot of people in a lot of industries miss, I heard Howard Marks speak recently at a little event I was at.
4:06
And what I found a bit magical and a bit validating was, for those who don't know, Howard Marks is one of the greatest, biggest, most successful public markets players in the game.
4:19
His company, Oaktree, I believe has 250 billion or so of assets under management.
4:25
And in his storied career, I believe he has bought the bottom of the market five times, including putting $10 billion into the market in 2008.
4:34
So if you're not thinking highly enough about the name I'm setting right now, stop, read about him.
4:40
and then come back around, in my mind, a contemporary of Warren Buffett at that level.
5:35
with venture.
2:26
Mark, can you tell us about your anti-portfolio, a startup that you passed on?
2:31
Oh, there's a bunch.
2:32
I'll throw out, uh, one of the earliest ones I remember was, uh, my first venture role.
2:38
We missed Zocdoc.
2:40
Why I bring up that one, and there's pro- there's been at least a hundred since.
2:43
There's so many logos that are out there that I saw.
2:46
Sometimes I even forget that I saw them by the time they're successful, 'cause we're talking years, years and years.
4:15
Mark, what is the biggest mistake or hardest lesson you've learned as an investor, and what's the story behind it?
4:20
This is one I couldn't talk about for a year.
4:25
Made a really good bet into a unicorn we all know, and I sold twelve months too early, uh, and left another ten X churn on the capital on the table if I'd held it for twelve more months.
4:37
And it was not my first payday as an investor, but meaningful for where I was, so that matters, and would've completely changed my net worth if I'd held onto the asset for one more year.
4:52
I didn't have perfect information, and I had a really hard time forgiving myself.
4:56
But if you're not having those experiences, it means you're not at the table.
5:00
Uh, but I learned a really valuable rule of thumb.
5:58
And, uh, if it goes, you know, to the moon, then it's like, "Oh, I preserved half the upside." [chuckles] So-
7:03
Mark, without revealing specifics, talk about one of the highest stakes conflicts you've faced as a VC, why the issue occurred, and how it was resolved.
7:13
Uh, I've had people steal money at companies.
7:18
I'll just throw that out.
7:19
That's probably the thing that always feels like the biggest salt in a wound.
7:24
The irony is, you know, for some of the people, it's happened a couple of times.
7:27
You, you do it-- We have over 200 portfolio companies.
7:30
You do this long enough, you're gonna kinda see a lot of different permutations and a lot of different human psychological dispositions.
21:12
Um, how are you thinking about that as, as new markets are created by agents, AI, machine learning, computer vision, other tools?
21:23
I think the story you're kind of dipping into on the cost reduction is really a story about jobs.
21:30
And, uh, there's a big debate and a very healthy debate happening.
21:33
We're, we've been having a lot of debates in our firm.
21:35
We're all constantly reading, not just the headlines, more academic books and papers.
21:41
We're trying to look for historical models and comparisons.
21:45
Um, and I don't have the answer, but I do have a perspective now.

5 MINS LATER

27:18
But if you had to describe sort of the software losers versus the software winners of the future, you know, what would be the, the characteristic on the lose-- characteristics on the loser side versus, you know, the characteristics on the, the long-term durable and defensible winners side?
14:55
When you're competing as Andreessen Horowitz, Sequoia, that are building these war chests of services, how do you go about doing that in this hyper-competitive venture market? And how do you know, how do you track internally whether you're on that path?
15:08
So everyone's got a different approach to how they play in this market, and it is a hyper-competitive market, and a market in which the surplus of capital has been increasing over time.
15:16
And I would say the negotiating leverage has shifted over the two decades I've been in the business in favor of the entrepreneur.
15:24
So the VCs are in a weaker position now than they were in 2006 when I started in the business.
15:28
Um, we, our approach to it is we've had a very high success rate at getting into extremely competitive deals.
15:35
Uh, for us, the solution to that, what's enabled that success, is we have carved out a really unique niche in the space.
15:44
We seek to be the dominant value-add institutional non-lead partner for Series A founders.

12 MINS LATER

27:53
Tell, tell me more.

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