DOSSIER · UPDATED 18 NOV 2025

HeartFlow

The non-invasive HeartFlow Analysis uses data from a standard CT scan to create a 3D model of the coronary arteries & analyzes the impact blockages have

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Founded: 2007
Headcount: 331
Open roles: 0
Last raised: Convertible Note · $98M

SECTION I · THE BRIEF

Inside HeartFlow

Brief #21916Updated 18 NOV 2025REDWOOD CITYHEALTHCARECONVERTIBLE NOTE

Employbl Dossier

HeartFlow

The non-invasive HeartFlow Analysis uses data from a standard CT scan to create a 3D model of the coronary arteries & analyzes the impact blockages have

Founded: 2007
Headcount: 331
Open roles: 0
Last raised: Convertible Note · $98M

Section II — RestrictedMembers only

Engineering interview process at HeartFlow
Tech stack & infrastructure choices
Culture & day-to-day work style
Why join now vs. 6 months from now
Hiring focus & open headcount by team
Comp philosophy and band context

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LEADERSHIP

Founders & key people

Charles Taylor

Christopher K. Zarins

John Stevens

OPEN ROLES

Hiring at HeartFlow

Current Job Listings

Listing 0 of 0 job openings

We don't currently have any jobs listed for this company. We suggest visiting the Jobs Search page if you are looking for exciting new tech and startup opportunities.

FUNDING

Capital raised

Total Amount Raised: $890,722,880

HeartFlow Funding Rounds

Convertible Note
$98,000,000
Mar 26, 2025
Convertible Note
$98,000,000
Mar 25, 2025
Convertible Note Investors
Capricorn Investment Group
HealthCor Partners Management
Martis Capital
Henderson Global Investors
Fidelity
Bain Capital Life Sciences
U.S. Venture Partners (USVP)
Hayfin Capital Management
IPO
Unknown
Jan 1, 2025
Series F
$215,000,000
Apr 6, 2023
Series F
$215,000,000
Apr 5, 2023
Series F Investors
Bain Capital Life Sciences
Capricorn Investment Group
Wellington Management
Martis Capital
U.S. Venture Partners (USVP)
HealthCor Partners Management
Hayfin Capital Management
Henderson Global Investors
Baillie Gifford
Series Unknown
$64,999,952
Jun 13, 2019
Series Unknown
$64,999,952
Jun 12, 2019
Series E
$240,000,000
Nov 29, 2017
Series E
$240,000,000
Nov 28, 2017
Series E Investors
Baillie Gifford
Wellington Management
Rancilio Cube
Martis Capital
Series D
$99,930,499
May 20, 2016
Series D
$99,930,499
May 19, 2016
Series D Investors
Panorama Point Partners
Series Unknown
$35,881,539
Feb 12, 2015
Series Unknown
$35,881,539
Feb 11, 2015
Series C
$104,699,896
Feb 26, 2014
Series C
$104,699,896
Feb 25, 2014
Series C Investors
Capricorn Investment Group
Lifeforce Capital
Series B
$20,416,022
Feb 4, 2011
Series B
$20,416,022
Feb 3, 2011
Debt Financing
$10,000,000
Jun 11, 2010
Debt Financing
$10,000,000
Jun 10, 2010
Series A
$1,600,000
Apr 16, 2010
Series A
$1,600,000
Apr 15, 2010
Seed
$195,000
Jul 10, 2009
Seed
$195,000
Jul 9, 2009