Amogy was founded by Seonghoon Woo, Hyunho Kim, Jongwon Choi in 2020.

Who are Amogy's investors?

Amogy's investors include AF WPartners, AP Ventures, BonAngels Venture Partners, Collaborative Fund, Congruent Ventures, DCVC (Data Collective), GS Futures, Marunouchi Innovation Partners and 5 more.

How much funding has Amogy raised?

Amogy has disclosed $57.9M raised across 3 of its 8 known rounds.

Where is Amogy headquartered?

Amogy is headquartered in San Francisco, US.

Amogy

San Francisco, US · Founded 2020 · 141 employees on LinkedIn · 15 known investors

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Amogy develops patented ammonia cracking technology that converts ammonia into electric power for hydrogen fuel cells and engines, targeting decarbonization of heavy industries including transportation and maritime. The company offers modular ammonia-to-power systems and high-efficiency catalysts as alternatives to diesel and hydrogen fuel solutions.

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Founders & leadership

Amogy was founded in 2020 by Seonghoon Woo, Hyunho Kim, and Jongwon Choi.

Seonghoon Woo Co-founder · Chief Executive OfficerFounder and CEO of Amogy, which develops ammonia cracking technology to generate electric power for fuel cells and engines in heavy industry and maritime applications.

Hyunho KimCo-Founder and VP Innovation

Jongwon Choi Co-founder · VP of Business Development2026–2026Jongwon Choi holds a PhD in Materials Science and Engineering from MIT and has research experience in molecular simulations, machine learning-assisted molecular design, and computational chemistry methods including Density Functional Theory and Molecular Dynamics. As Director of Amogy, he leads development of ammonia cracking technology for hydrogen fuel cell applications.

Young Suk JoFounder

Board

Andrew Hinkly Board directorManaging Partner at AP Ventures

Investors · 15

AF WPartnerslisted by AF WPartnersSeoul

How we know: AF WPartners's portfolio page · Not right? Tell us

AP Ventureslisted by AP VenturesLondon

How we know: AP Ventures's portfolio page · funding news · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

BonAngels Venture Partnerslisted by BonAngels Venture PartnersSeoul

How we know: BonAngels Venture Partners's portfolio page · open dataset · 5k.vc investor directory · Not right? Tell us

Collaborative Fundlisted by Collaborative FundNew York · $500K – $1M

How we know: Collaborative Fund's portfolio page · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

Congruent Ventureslisted by Congruent VenturesSan Francisco · $100K – $5M

How we know: Congruent Ventures's portfolio page · Not right? Tell us

DCVC (Data Collective)listed by DCVC (Data Collective)Palo Alto · $5M – $25M

How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

GS Futureslisted by GS FuturesSeoul

How we know: globenewswire.com · the VCSheet dataset · Not right? Tell us

Marunouchi Innovation Partnerslisted by Marunouchi Innovation PartnersTokyo

How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

MOL Switchlisted by MOL SwitchPalo Alto

Zeon Ventureslisted by Zeon VenturesSan Jose

How we know: Zeon Ventures's portfolio page · Not right? Tell us

Aramco Venturesreported

How we know: the VCSheet dataset · Not right? Tell us

Saudi Aramco Energy Venturesreported

How we know: funding news · Not right? Tell us

TemasekreportedSingapore

How we know: funding news · Not right? Tell us

Also in the syndicate · 2

GS Engineering and ConstructionXPLOR

Funding

SEC filings, press & company announcements

$57.9M disclosed across 3 of 8 rounds · 2021–2025

Undisclosed amountSeries B-2Jun 2023
Source ↗

▶$11.2MraisedDec 2024 · 4 investors · Other Energy

Rule 506(b)

Officers, directors & promoters on the filing

Michael SexsmithDirector
Andrew HinklyDirector
Seonghoon WooExecutive Officer, Director
Andrew MordenDirector
Hyunseok KimDirector
Barbara SamardzichDirector
Young Suk JoDirector

Offering amount: $90M
Amount sold: $11.2M
Minimum investment: $1
First sale: Nov 2024
Incorporated: Corporation, Delaware, 2020
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$45.6MraisedJul 2022 · 5 investors · Other Energy

Rule 506(b)

Officers, directors & promoters on the filing

Andrew MordenDirector
Andrew HinklyDirector
Young Suk JoExecutive Officer, Director
Seonghoon WooExecutive Officer, Director

Offering amount: $45.6M
Amount sold: $45.6M
Minimum investment: $1
First sale: Jun 2022
Incorporated: Corporation, Delaware, 2020
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$1.1MraisedMar 2021 · 4 investors · Other Energy

Rule 506(b)

Officers, directors & promoters on the filing

Jongwon ChoiDirector
Andrew HinklyDirector
Seonghoon WooExecutive Officer, Director, Promoter

Offering amount: $3M
Amount sold: $1.1M
First sale: Feb 2021
Incorporated: Corporation, Delaware, 2020
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

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

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In the news

Amogy Raises $56M in Fundingfinsmes.com · Jan 2025

Amogy Raises $11M in Series B-2 Fundingfinsmes.com · Jun 2023

Amogy Raises $46 Million in Funding to Accelerate the Commercialization of its Ammonia-to-Power Technology Across Heavy Duty Transportation - Amogyamogy.co · Jun 2022

Frequently asked questions

What does Amogy do?: Amogy develops patented ammonia cracking technology that converts ammonia into electric power for hydrogen fuel cells and engines, targeting decarbonization of heavy industries including transportation and maritime. The company offers modular ammonia-to-power systems and high-efficiency catalysts as alternatives to diesel and hydrogen fuel solutions.
Who founded Amogy?: Amogy was founded by Seonghoon Woo, Hyunho Kim, Jongwon Choi in 2020.
Who are Amogy's investors?: Amogy's investors include AF WPartners, AP Ventures, BonAngels Venture Partners, Collaborative Fund, Congruent Ventures, DCVC (Data Collective), GS Futures, Marunouchi Innovation Partners and 5 more.
How much funding has Amogy raised?: Amogy has disclosed $57.9M raised across 3 of its 8 known rounds.
Where is Amogy headquartered?: Amogy is headquartered in San Francisco, US.