Fundraisers / William Blair & Company, L.L.C.
FundraiserRegistered broker-dealer
William Blair & Company, L.L.C.
FINRA 1252 · placing rounds since Jun 2016
27company rounds placed
2in the last two years, last Mar 2026
$3.1Bsold in the rounds they placed
6.0%typical commission; the median firm takes 4.9%
Named on 85 Form D filings as paid to sell the offering: 27 for operating companies, 58 for funds. 2 registered agents named.
Quarter by quarter
Company rounds they placed in each quarter, from the filings.
123Q2124Q3124Q4126Q1
What they place
- Biotechnology23%
- Pharmaceuticals23%
- Investing16%
- Other16%
- Other Technology13%
- Manufacturing6%
- Other Health Care3%
How big the rounds are
- Under $1M0
- $1M to $5M0
- $5M to $20M8
- $20M to $100M18
- $100M+6
Where the companies are
MA5CA4OH3FL3LA3NC2NJ2PA2
Rounds they placed
FiledIssuerIndustrySold
Mar 2026Immunic, Inc.Biotechnology$200M
Oct 2024Powerfleet, Inc.Other Technology$70M
Aug 2024Tenax Therapeutics, Inc.Pharmaceuticals$100M
Jun 2023Lyra Therapeutics, Inc.Biotechnology$50M
Mar 2023Stonehenge Capital Fund Oklahoma I, LLCAgents: William Blair & Company, LLCInvesting$11M
Dec 2022KIYATEC Inc.Biotechnology$18M
Nov 2022Super73, Inc.Manufacturing$38M
Sept 2022Stonehenge Capital Fund Kentucky V, LLCAgents: William Blair & Company, LLCInvesting$9.9M
Jul 2022Plant Prefab, Inc.Manufacturing$19M
May 2022Lobos Parent, Inc.Agents: William BlairOther$1.2B
Apr 2022IntelyCare, Inc.Other$97M
Mar 2022johnnie-O Holdings Inc.Other$48M
Mar 2022Anuvia Plant Nutrients Holdings Inc.Other$66M
Feb 2022We Are The Chompians LLCOther$60M
Jan 2022Stonehenge Capital Fund Connecticut VI, LLCAgents: William Blair & Company, LLCInvesting$42M
Jan 2022Stonehenge OH Rural Fund II, LLCAgents: William Blair & Company, LLCInvesting$15M
Sept 2021Stonehenge Capital Fund South Carolina IV, LLCAgents: William Blair & Company, LLCInvesting$21M
Feb 2021Silence Therapeutics plcBiotechnology$45M
Nov 2020Benson Hill, Inc.Other Technology$150M
May 2020Atea Pharmaceuticals, Inc.Biotechnology$107M
May 20209 Meters Biopharma, Inc.Agents: William Blair & Company, L.L.C.Pharmaceuticals$23M
Mar 2020DermTech, Inc.Other Health Care$65M
Nov 2019Pieris Pharmaceuticals, Inc.Pharmaceuticals$32M
Nov 2016Spring Bank Pharmaceuticals, Inc.Biotechnology$15M
Nov 2016Biohaven Pharmaceutical Holding Co Ltd.Pharmaceuticals$40M
Jul 2016Harrington Reinsurance Holdings LtdInsurance$552M
Jun 2016Aclaris Therapeutics, Inc.Pharmaceuticals$20M
Dec 2015Velicept Therapeutics, Inc.Pharmaceuticals$12M
Aug 2015PlanSource Holdings, Inc.Agents: WILLIAM BLAIR & COMPANY LLCOther Technology$40M
Jun 2015OneSource Virtual, Inc.Agents: William Blair & Company, L.L.C.Other Technology$150M
Feb 2015Agile Therapeutics IncPharmaceuticals$20M
Mar 2012Athersys, Inc / NewBiotechnology$9.0M
From the SEC's Form D data sets: the issuer named this firm as paid to sell the offering. The latest 40 shown.
Often on the same rounds
Other fundraisers named on the same filings: the firms they syndicate with.
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