
Hey {{first_name|default:there}}, itās Vadim š
Before we dive in, I need to share some very exciting news!
We just crossed 500 readers in our community! šš
Less than two months ago, Bio Founder GPS was still just a crazy idea. Now, over 500 of you are here, building alongside each other every Sunday.
Perhaps the most fulfilling part of this journey so far has been getting a chance to speak to each of you. I truly feel that something special is taking shape!
I'm also incredibly humbled by the caliber of people we have in this community. There is some serious intellectual firepower here! :)
Thank you all for showing up! Iām so excited by all the things we can build together.
Now, let's get to work šŖ
Welcome to Week 4 of the 6 Week Investor Sourcing Intensive!
Quick recap:
This week, we're covering the investor type that might be the most overlooked in biotech fundraising: micro-VCs and emerging fund managers.
As always, make sure to stick around till the end for a Bonus Section with a Micro-VC investor list and other helpful resources to jump-start your sourcing efforts.
Here's why Micro & Emerging VCs should be at the top of your list:
Micro-VCs (funds under $50-100M) and emerging managers (raising Fund I or II) are structurally aligned with early-stage biotech founders in ways that established VCs simply aren't:
They need you as much as you need them. A $20M fund making 15-20 investments needs every deal to matter. Your $500K pre-seed is not some afterthought, itās an opportunity for the fund manager to build their reputation.
They move fast. Unlike mega-funds, which often have investment committees and structured processes, emerging funds are often solo GPs or teams of 2-3 individuals that can make decisions in weeks, not months. They know that speed and momentum is one of their main competitive advantages over the big guys.
They're building their reputation on YOU. Your success directly reflects on their track record and their opportunity to raise another fund. That creates genuine alignment and buy-in well after the money is wired.
They write checks in your range. $500K-$3M is typically their sweet spot, which is exactly the range that most pre-seed and seed biotech founders are targeting.
The challenge? There are now nearly 1,000 active life sciences VCs (up from ~400 a decade ago), and the micro-VC landscape is especially fragmented.
Not all micro-VCās and emerging fund managers are created equal, and many are struggling with their own fundraising, having raised only a portion of their funds.
Finding the right ones - and knowing which are actually deploying capital right now - requires a systematic approach. But when you find the right fit, it can completely change the trajectory of your raise and your company.
Thatās exactly what we're covering today.
THE REFRAME
Venture Capital is slowly splitting in two - but it doesnāt mean you have to be left on the sidelines
Here's a story I hear too often from brilliant founders:
They got their early preclinical data through grants and a modest pre-seed and decided it was time to raise venture funding. So they did what felt logical - they built a spreadsheet of 50-70 funds, names they got from STAT headlines or a āTop-100 Investors in Biotechā list shared on LinkedIn, and started reaching out.
Cold emails, LinkedIn connection requests, and of course, trying to get warm introductions to anyone who might know someone.
And then they waited⦠months, sometimes years. Chasing the same mega-funds everyone else is chasing, sending follow-ups like dropping pennies into a well, watching their runway get shorter and shorter, feeling like they are being left with fewer and fewer options.
Meanwhile, they're missing a structural shift that's happening right beneath their feet.
Leslie Feinzaig and Peter Walker (Carta's head of insights) recently described venture as splitting into two planets. On one planet, you have mega-funds deploying billions into consensus bets - the deals where "legibility" matters more than contrarian insight, where everyone is chasing the same obvious opportunities and competing away their returns.
In biotech, you see this playing out in real time. The billion-dollar funds are piling into GLP-1s because Ozempic proved the market. They're backing the same well-validated oncology targets - even when the pipeline drugs might only add 2-3 months of progression-free survival. It's not that these are bad investments. It's that they're safe investments. They're what you do when you're managing assets, not taking venture-style risk.
This isn't what venture capital was supposed to be.
Venture was designed to make contrarian bets - to back things that look crazy until they work - and then look obvious in retrospect. But when you're deploying a $2 billion fund, you have to bet big - and you can't afford to bet big and bet wrong very often. So, you chase consensus. You index to the market. You become, as Feinzaig puts it, "an asset manager indexing private tech companies."
But there's another planet.
On this planet, emerging fund managers are still doing what venture was meant to do: backing founders with real conviction, taking early risk on science that isn't yet consensus, and building portfolios where a $500M exit is career-defining, not a āmehā return.
The data backs this up. In 2024, over 40% of new VC funds closed with less than $10 million in committed capital (up from 25% in 2020), and 22% were between $25 million and $100 million.
First-time fund managers also tend to have a specific thematic focus. These aren't generalists hedging their bets - they're former scientists and operators building funds around deep expertise.
To understand why this matters for you, letās take a look at the math.
Fund Math 101
For a VC to be considered successful, and to have a realistic shot at raising a follow-on fund, they need to return 3-5x to their LPs. In 2025, 2-3x is typically table stakes. Over 5x means you're in the top tier.
Since 50-70% of investments return little or nothing, VCs need outsized wins to compensate. A "fund returner" - a single investment that pays back the entire fund, typically requires an exit worth 5-10x the fund size.
Now look at what actually happens in biotech M&A. In 2024, the average deal size was $2.1 billion, with the largest bringing in just under $5 billion. The vast majority of exits landed between $200 million and $2 billion.
Here's where the math gets interesting:
For a $50M micro-VC fund: A $500M pharma acquisition returns $75M on a single deal (assuming the $500M reflects equity value available to shareholders and ~15% ownership at exit) - that's 1.5x the entire fund from one company. That means that all the other investments from the first fund would be pure upside. For a first-time fund manager, this could be career defining.
For a $2B mega-fund: That same $500M exit returns just 3.75% of the fund. It barely moves the needle. These funds need $10B-scale outcomes (or multiple multi-billion-dollar wins) to matter - and those are rare across biotech in any given year.
The Beginning of a Beautiful Friendship
So, while you're chasing funds that need unicorn outcomes to care, hundreds of emerging managers are actively looking to deploy capital into exactly the kind of science you're building.
Many of them left āsafeā roles at pharma, at larger funds, in academia - because they believed they could do something different. They're grinding at conferences, proving themselves to LPs, betting their careers on being right about something the market doesn't yet see.
What they need most is founders who help them prove that thesis.
What they need is you.
So, remember - they are not doing you a favor by taking your meeting. You're both building toward the same future. And when your platform gets acquired for $500 million and returns their entire fund, you'll both remember who showed up when it mattered.
FRAMEWORK
Finding the right emerging managers
So you're bought in on the thesis. Now the question becomes: which emerging managers, and how do you find them?
Not all micro-VCs look alike, and understanding the landscape helps you focus on the ones most likely to be genuine partners for your company.
The Landscape: Types of Life Science Micro-VCs
By Fund Structure:
Solo GPs - One decision-maker running the entire fund (about 60% of emerging managers start this way). They can move fast, have high conviction, and you'll always know who to call. The trade-off: limited bandwidth and network compared to a team.
Small Partnerships (2-3 GPs) - A small team with complementary expertise (often one scientific founder paired with someone with operational or financial background). Slightly slower decisions, but more capacity to support you.
By Thesis Focus:
Modality-Focused - Funds built around specific technologies: gene therapy, cell therapy, ADCs, mRNA, etc. They live and breathe your scientific approach.
Therapeutic Area-Focused - Oncology-only funds, CNS specialists, rare disease experts, longevity-focused investors.
Stage-Focused - Some emerging managers focus exclusively on specific inflection points: platform companies at formation, preclinical assets approaching IND, or de-risked Phase 2 assets. Know where you are and find funds that match.
Geography-Focused - Funds that specifically invest in their states or regions. If you're outside Boston or the Bay Area, or in Europe, these can be your strongest allies.
By GP Background:
This might be the most important filter. Ask yourself: Where did the GP come from?
Former Scientists/Academics - Deep scientific credibility, strong academic networks, understand the bench-to-bedside journey intimately. Great for technical due diligence and scientific strategy.
Ex-Pharma Operators - Former BD, commercial, or clinical development leaders. They know what pharma partners actually look for and can open doors you didn't know existed.
Former Founders - Built and exited companies themselves. They've been in your seat. They know what it's like to make payroll, manage a difficult board member, and pivot when the data doesn't cooperate.
Spun-out VCs - Left a larger firm because they wanted to do things differently; often more hands-on, more thesis-driven, or focused on areas their old firm wouldn't touch. Usually have strong investor networks for downstream rounds.
How to find emerging fund managers
Micro-VCs don't show up in the same places as mega-funds. They're not keynoting JPM or leading billion-dollar rounds that make Fierce Biotech headlines. You need to look where they actually are - which is often where they're fundraising.
LP-Facing Events
This is counterintuitive, but powerful: go where emerging managers are pitching their own investors. They're in active networking mode and far more accessible than they'll ever be at a typical biotech conference.
McGuireWoods Emerging Manager Conference (Dallas, April) - 1,200+ emerging managers
RAISE Global Summit (San Francisco, October) - 300+ LPs, only 100 GPs selected
ILPA Summit Emerging Manager Showcase (NYC, November)
RESI Conference Series (JPM week, Boston, London) - 300-500+ early-stage life science investors
Bonus: Check the āVC-LP Eventsā tab in the Bonus materials tracker for a full list of events
Emerging Manager Programs & Associations
VC Lab (Decile Group) - Has helped launch nearly 1,000 funds; tracking their cohorts is a great way to see who's coming online next. Particularly strong for venture-focused emerging managers.
Fund Launch - An incubator and community of 1,200+ emerging managers, with 300+ funds launched in the past three years. Skews toward real estate and alternative assets, but increasingly includes venture.
Emerging Venture Capitalists Association (EVCA) - A network and advocacy group for first-time and diverse fund managers. Useful for finding GPs building funds around underserved theses.
Bonus: Check the āAssociations & Programsā tab in the Bonus materials tracker for a full list of events
Trade Media & Newsletters
Trade publications are where new funds quietly surface first, often framed as "new shops," "inaugural funds," or "spinouts."
Outlets worth following: STAT (especially biotech startup and venture coverage), Endpoints News, BioCentury, Fierce Biotech, and BioPharma Dive.
Here is a starter list of reporters to follow on LinkedIn and X: Allison DeAngelis, Damian Garde, and Elaine Chen (STAT); John Carroll, Ryan Cross, and Max Bayer (Endpoints); Gwendolyn Wu (BioPharma Dive); and financing writers at Fierce Biotech.
Social-First Discovery
Many emerging managers announce their funds on LinkedIn or X before anywhere else. Search for terms like "Fund I," "inaugural fund," "first close," "launching a new fund," or "new VC firm."
Pay attention to who's posting: former partners spinning out of established firms, ex-operators or scientists turning investor, and small teams with focused theses (early-stage therapeutics, platform biotech, AI+bio).
Pro-Tip: Create a private Twitter/X list called "Biotech Emerging Managers" and add investors and reporters as you find them. It becomes a real-time signal feed.
Pro-Tip: Most LP-facing events are invite-only for fund managers, but many host side events open to the community - be sure to check event websites for these. Also, search the event name on LinkedIn to find attendees posting about attending, then reach out.
The key insight: When you see an emerging manager speaking at an LP-facing event or announcing a Fund I close, they're in active deployment mode. That's your window.
Applying SIFT to Micro-VCs
Let's adapt the SIFT framework for this investor class.
SOURCE
Use the strategies above to build a list of 30-50 emerging managers who invest in life sciences at your stage. Cast a wider net than you would for mega-funds - the fragmentation of this market means you want to expand the surface area for your search.
ISOLATE
Look for signals they're actually ready to deploy capital:
Recently announced a fund close (past 6-18 months is the sweet spot)
Actively posting about their thesis on LinkedIn or X
Portfolio shows recent investments at your stage
Check size matches your raise ($250K-$3M for most micro-VCs)
Yellow flags: Fund is 3+ years old with no recent investment announcements - they may be fully deployed or in "harvest mode."
Red flags: No clear thesis, fund announced 4+ years ago, or they only invest at later stages than where you are.
FILTER
Beyond the check, can they be a genuine strategic partner? Ask:
Does the GP have direct experience in your therapeutic area or modality?
Can they make warm intros to pharma BD, corporate venture, or Series A leads?
What do their portfolio founders say about working with them?
Have they helped companies at your stage successfully raise the next round?
TIER
Prioritize by mutual fit:
Tier 1: Thesis directly matches your space, fund in active deployment, GP has domain expertise, check size aligns. These are your priority - move fast.
Tier 2: Adjacent thesis, relevant but not exact GP background, fund timing and size work. Worth pursuing, but after Tier 1.
Tier 3: Interesting GP, but fund may not be actively deploying, or thesis alignment is not as close. Keep warm for future rounds or potential intros.
YOUR 7-DAY ACTION PLAN
This week, you're building your micro-VC and emerging manager pipeline. The goal: 40-60 funds in your tracker, with 10-15 Tier 1 prospects and warm intro paths identified.
Days 1-3: Build Your Initial List
Download the Micro-VC Directory from this week's bonus resources (30+ funds to start)
Identify 5 biotech companies similar to yours on Crunchbase; review their seed investors for emerging fund names
LinkedIn search: "Fund I" + "life sciences" or "biotech" + "GP" or "Managing Partner"
Skim STAT, Endpoints, and Fierce Biotech for recent "new fund" or "first close" announcements
Follow 5-10 biotech financing reporters on LinkedIn and X (see list in Framework section)
Add all prospects to your tracker with fund size, stage focus, and thesis noted
Target: 25-35 funds
Days 4-5: Expand Through Networks & Validate
Now go deeper into the emerging manager ecosystem.
Browse VC Lab and Fund Launch portfolios for life sciences-focused managers
Review speaker lists from RESI, RAISE Global, and McGuireWoods Emerging Manager Conference
Create a private X list called "Biotech Emerging Managers" and add investors and reporters as you find them
For your top 15 prospects, research GP backgrounds (former scientist? ex-pharma? founder?)
Validate deployment status: Has the fund announced investments in the last 12 months?
Target: 15-20 additional funds, background research on top 15
Days 6-7: Apply SIFT and Prioritize
Filter, tier, and identify your paths in.
Apply ISOLATE criteria to your full list: fund timing, check size, thesis match, stage alignment
Apply FILTER criteria to top 20: Can they add strategic value beyond capital? What do portfolio founders say?
Tier your list (Tier 1: thesis match + active deployment + domain expertise; Tier 2: adjacent fit; Tier 3: keep warm)
For Tier 1 prospects, search LinkedIn for mutual connections and portfolio founder intro paths
Identify 2-3 upcoming LP-facing events where your Tier 1 prospects might be accessible
End of Week Target:
40-60 micro-VCs and emerging managers in your tracker
SIFT criteria applied to 50%+
10-15 Tier 1 prospects with warm intro paths identified
GP backgrounds researched for top prospects
2-3 events flagged for outreach timing
Next week, we'll cover established VCs and how to approach the larger funds strategically, even when you're not yet on their radar.
BONUS RESOURCES
This weekās toolkit: The Micro VC sourcing kit
I've put together a single resource to accelerate your emerging manager outreach - a multi-tab spreadsheet covering everything you need to build your pipeline this week.
What's Inside:
Micro-VC Directory - 40 life sciences micro-VCs and emerging managers, including fund size, check size range, thesis focus, GP backgrounds, and direct links. Not exhaustive, but enough to get you moving immediately.
LP-Facing Events - The conferences and showcases where emerging managers are most accessible - because they're the ones fundraising. Dates, locations, and notes on life sciences relevance.
Associations & Programs - Key networks like VC Lab, EVCA, and Kauffman Fellows where you can source additional emerging managers and find warm intro paths.
Aaand, an Extra Bonus: AI Research Mega-Prompt - A plug-and-play prompt for the AI agent of your choice that scans the past 12-18 months for new fund launches in your specific vertical. Outputs details about the fund, GP backgrounds, recent deals, and other info in a nice, clean table. Whoever said Christmas canāt come early this year? āŗļø
THATāS A WRAP!
You now have a complete playbook for sourcing and qualifying micro-VCs and emerging fund managers.
This week, your job is focused: build your emerging manager pipeline. Add 40-60 micro-VCs to your tracker, apply SIFT criteria, and identify your 10-15 Tier 1 targets with warm intro paths. Remember - these aren't investors doing you a favor. You're both in the trenches and need each other to win.
Next Sunday, we're tackling established VCs - the larger funds with bigger checks and longer processes.
These are the names you probably already know: the $500M+ funds with deep pockets, resources, accelerators, and the ability to lead your Series A and beyond. I'll show you how to approach them strategically, what actually gets you past the first meeting, and when it makes sense to prioritize them over smaller funds.
I'd love to hear from you: Have you ever worked with an emerging fund manager? What's been your experience with smaller versus larger VCs? Hit reply and let me know!
See you next Sunday!
To your success,
- Vadim
PS: Are you an emerging fund manager, or do you know a first-time GP raising their first fund? Let me know - Iād love to see how we can join forces.
PPS: If you have someone on your team helping with fundraising or know another founder who could benefit from this intensive, forward them this email. They can sign up to join us here: [Join the Intensive]