United States · Who invested in ImaginAb?
ImaginAb's investors include Cycad Group, Novartis Venture Fund, Nextech Invest, Merieux Developpement and Nextech Ventures, and 3 more on record.
201220132014201520162017
$13MSeries A$21MSeries B$8.0MRound
United States · Funded startup
Who invested in ImaginAb
Funding summaryUpdated 26 Oct 2026
$42Mraised across 3 rounds since 2012, from 3 sources
$13MSeries A$21MSeries B$8.0MRound
- Latest round
- Round, $8.0MOct 2017
- Biggest round
- $21MSeries B · May 2014
- Investors
- 8
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $13M Mar 2012
- Biggest round
- $21M Series B · May 2014
- Usual gap between rounds
- 3.4 years the median of 2
The rounds
- Oct 2017Round$8.0M3 new1 returning
Cycad Group
Nextech Ventures- Jim Pallotta
- NVF
Reported by FinSMEsSEC filing: $7.7M sold, first sale Sept 2017
- May 2014Series B$21M2 new2 returning
From a historical funding recordSEC filing: $16M sold, first sale May 2014
- Mar 2012Series A$13M3 new
Reported by finsmes.comSEC filing: $7.3M sold, first sale Mar 2012
Founders and team
From ImaginAb's own website and the SEC filings it signed: 7 on the team.
- David FractorChief Financial Officer
- Jill DurkinVP, Financial Strategy and Planning
- Friedhelm BlobelIndependent Non-Executive Director
- Jules HaimovitzMember of the Board
- Jeffrey D. QuanExecutive Officeri
- K. Leonard JudsonBoard Chairman
- Martyn CoombsExecutive Officer, Directori
On the board, as filediAnna W. WorkJeff Leonard BaileyJoseph Leonard LimberThilo Leonard Schroeder
AdvisersAnna M. Wu
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Series A2012Series B2014Round2017Cycad Group
Novartis Venture Fund
Nextech InvestMerieux DeveloppementNextech Ventures
Momentum BioscienceJim PallottaNVF
Cycad GroupNovartis Venture FundNextech InvestMerieux DeveloppementNextech VenturesMomentum BioscienceJim PallottaNVFEveryone who backed them
Merieux DeveloppementPrivate equity1round
Jim Pallottano record of our own yet1round
NVFno record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about ImaginAb
How much has ImaginAb raised?
ImaginAb has raised $42M across 3 rounds since 2012.
When did ImaginAb last raise?
ImaginAb's most recent round was an Undisclosed round of $8.0M in Oct 2017.
What was ImaginAb's biggest round?
ImaginAb's largest round on record is $21M (Series B), in May 2014.
Who backed ImaginAb first?
ImaginAb's first round on record, in Mar 2012, was backed by Novartis Venture Fund, Cycad Group and Momentum Bioscience.
What stage is ImaginAb at?
ImaginAb's latest named round is an Undisclosed round, in Oct 2017.
Where is ImaginAb based?
ImaginAb is based in the United States.
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