/Companies

Immunomic Therapeutics

Rockville, US · Founded 2005 · Delaware corporation · 20 employees on LinkedIn · 2 known investors

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Immunomic Therapeutics develops nucleic acid immunotherapy platforms, particularly self-amplifying RNA and plasmid DNA vaccines, for cancer treatment, allergies, and animal health applications. The company's UNITE® platform leverages lysosomal targeting technology to generate immune responses against CMV, HPV, and other tumor-associated antigens across multiple cancer types and allergic conditions.

Founders & leadership

Immunomic Therapeutics was founded in 2005 by William G Hearl.

WG
William G HearlFounder · President & CEO2006–2023William G Hearl founded Immunomic Therapeutics and serves as CEO, bringing expertise in immunology and molecular biology; he led the company through early development and negotiated a major licensing agreement with Astellas Pharma.
DKDong-Gun Kim
Dong-Gun KimChief Executive Officer
CE
C. ERIC WINZERCFO2015–2025
BC
Bernard C RudnickChief Financial Officer
THTeri Heiland
Teri HeilandChief Scientific Officer (CSO) and Co-Founder (Retired)2019–2026
BM
Bruce MacklerVice President and Director
WI
Winston I LoweChief Legal Officer and Secretary of the Board of Directors
LSLisa Salley
Lisa SalleyChief Operations Officer/Heritage Solutions Group2005–2013She has held senior operations and strategy roles at multiple Fortune 500 companies including GE, Dow, DuPont, and Underwriters' Laboratories, with 16+ years at GE, and holds Six Sigma certification.

Board

YG
Yang Gon JinBoard director
SP
Steve ParkBoard director
KA
Ki-Hong AhnBoard director
RA
Robert AhlgrenBoard director

Investors · 2

Reported raises · per SEC filings

Form D private placements

$100M disclosed across 7 rounds · 2011–2025

▶$6.5MraisedJun 2025 · 1 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Yang Gon JinDirector
  • Steve ParkDirector
  • Robert AhlgrenDirector
  • Dong-Gun KimExecutive Officer, Director
  • James WishartDirector
  • Ki-Hong AhnDirector
  • Matthew ChangDirector
Offering amount
$16M
Amount sold
$6.5M
First sale
May 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$3MraisedApr 2024 · 1 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • James WishartDirector
  • Dong-Gun KimExecutive Officer, Director
  • C. ERIC WINZERExecutive Officer
  • Robert AhlgrenDirector
  • Steve ParkDirector
  • Ki-Hong AhnDirector
  • Matthew ChangDirector
  • Michael LackDirector
  • Ronald ThiboutotDirector
  • Yang Gon JinDirector
Offering amount
$20.9M
Amount sold
$3M
First sale
Jan 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$77.7MraisedJan 2021 · 6 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • WILLIAM G. HEARLExecutive Officer, Director
  • C. ERIC WINZERExecutive Officer, Director
  • MICHAEL D. LACKDirector
  • JAMES W. WISHARTDirector
  • ALEX S KIMDirector
  • YANG-GON JINDirector
  • HYUK JOO JEEDirector
  • ARLO MCGINNDirector
  • RONALD P. THIBOUTOTDirector
Offering amount
$77.7M
Amount sold
$77.7M
Sales commissions
$3.1M
First sale
Feb 2020
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$314.5KraisedAug 2018 · 1 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • MICHAEL D. LACKDirector
  • WILLIAM G. HEARLExecutive Officer, Director
  • WILLIAM BARRY MCDONALDDirector
  • C. ERIC WINZERExecutive Officer, Director
  • JAMES W. WISHARTDirector
  • RONALD P. THIBOUTOTDirector
Offering amount
$314.5K
Amount sold
$314.5K
First sale
Jul 2018
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$4.6MraisedMar 2017 · 47 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • WILLIAM G. HEARLExecutive Officer, Director
  • JAMES W. WISHARTDirector
  • RONALD P. THIBOUTOTDirector
  • WILLIAM BARRY MCDONALDDirector
  • C. ERIC WINZERExecutive Officer, Director
  • MICHAEL D. LACKDirector
Offering amount
$10M
Amount sold
$4.6M
Minimum investment
$25K
First sale
Feb 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$6.8MraisedOct 2014 · 56 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • William Barry McDonaldDirector
  • Teri Jones HeilandExecutive Officer
  • Bruce F. MacklerExecutive Officer, Director
  • Ronald ThiboutotDirector
  • James WishartExecutive Officer, Director
  • William G HearlExecutive Officer, Director, Promoter
  • Michael D. LackDirector
  • Bernard C. RudnickExecutive Officer, Director
Offering amount
$8.8M
Amount sold
$6.8M
Minimum investment
$10K
Sales commissions
$276K
Proceeds to insiders
$500K
Placement agents
Newport Coast Securities Inc.
First sale
Dec 2013
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.1MraisedMar 2012 · 7 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • William G HearlExecutive Officer, Director, Promoter
  • Bernard C RudnickExecutive Officer
  • William Barry McDonaldDirector
  • Teri HeilandExecutive Officer
  • Bruce MacklerExecutive Officer, Director
  • Ronald ThiboutotDirector
  • Winston I LoweExecutive Officer
  • James WishartDirector
  • Lisa SalleyExecutive Officer
Offering amount
$2M
Amount sold
$1.1M
Minimum investment
$50K
First sale
Aug 2011
Incorporated
Corporation, Delaware
Federal exemptions
06
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Related companies · 2

Companies working in the same space as Immunomic Therapeutics.

Non-dilutive funding · 2 SBIR/STTR awards

Federal grants — no equity taken
AgencyPhaseYearAmount
National Institutes of Health (NIH)National Institutes of HealthPhase I2015$308K
National Institutes of Health (NIH)National Institutes of HealthPhase I2014$334K

Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.

In the news

Frequently asked questions

What does Immunomic Therapeutics do?
Immunomic Therapeutics develops nucleic acid immunotherapy platforms, particularly self-amplifying RNA and plasmid DNA vaccines, for cancer treatment, allergies, and animal health applications. The company's UNITE® platform leverages lysosomal targeting technology to generate immune responses against CMV, HPV, and other tumor-associated antigens across multiple cancer types and allergic conditions.
Who founded Immunomic Therapeutics?
Immunomic Therapeutics was founded by William G Hearl in 2005.
Who are Immunomic Therapeutics's investors?
Immunomic Therapeutics's investors include Keiretsu Forum, Life Sciences Greenhouse Investments.
How much funding has Immunomic Therapeutics raised?
Immunomic Therapeutics has disclosed $100M raised across 7 rounds.
Where is Immunomic Therapeutics headquartered?
Immunomic Therapeutics is headquartered in Rockville, US.