Heartseed

Biotechnology Research • Minato-Ku, Tokyo, Japan • 11-20 Employees

Company overview

Headquarters	1-2-3 Shibaura, Minato-ku, Tokyo 105-0023, JP
Phone number	+811050023
Website	heartseed.jp
NAICS	541714
Keywords	Stem Cell, Cardiovascular, Regenerative Medicine, 再生医療, 幹細胞
Founded	2015
Employees	11-20
Socials

Key Contacts at Heartseed

Takehiko Kaneko

Chief Medical Officer, Head Of R&D, Director Of The Board

Mutsuki Takano

Board Director, Cfo

Mutsuki Takano

Cfo, Director Of The Board

Heartseed Email Formats

Heartseed uses 2 email formats. The most common is {first initial}.{last name} (e.g., j.doe@heartseed.jp), used 78.6% of the time.

Format	Example	Percentage
{first initial}.{last name}	j.doe@heartseed.jp	78.6%
{first name}.{last name}	john.doe@heartseed.jp	21.4%

About Heartseed

Heartseed Inc., a pioneering clinical-stage biotech company based in Tokyo, is at the forefront of developing groundbreaking treatments for severe heart conditions. Our cutting-edge approach involves utilizing stem cells to craft cardiomyocyte spheroids—tiny heart cell clusters. These clusters are surgically transplanted into the heart to enhance its functionality.

Heartseed revenue & valuation

Annual revenue	$1,454,435
Revenue per employee	$86,000
Estimated valuation?This valuation is estimated based on industry average for the Biotechnology Research industry and current estimated revenues	$4,700,000
Total funding	$14,300,000

Employees by Management Level

Total employees: 11-20

Seniority

Employees

C-Suite

Entry

Manager

Employees by Department

Heartseed has 5 employees across 4 departments.

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Number of employees

Funding Data

Explore Heartseed's funding history, including investment rounds, total capital raised, and key backers.

Funding Date	Round	Amount	Link to Article
2023-06-25	7	$14,300,000

Funding Insights

$14,300,000

Total funding amount

$14,300,000

Most recent funding amount

Number of funding rounds

Heartseed Tech Stack

Discover the technologies and tools that power Heartseed's digital infrastructure, from frameworks to analytics platforms.

Google Workspace

Apache HTTP Server

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Google Tag Manager

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Open Graph

Miscellaneous

PWA

Miscellaneous

OWL Carousel

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Bootstrap

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YouTube

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Google Analytics

Analytics

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Frequently asked questions

Heartseed is located in Minato-Ku, Tokyo, JP.

You can reach Heartseed at +811050023.

Heartseed was founded in 2015, making it 11 years old. The company has established itself as a significant player in its industry over this time.

Heartseed has approximately 11-20 employees. The company continues to grow its workforce to support its business operations and expansion.

Heartseed has raised a total of $14,300,000 across 1 funding rounds. This investment has helped the company grow and expand its operations.

Key Contacts at Heartseed

Takehiko Kaneko

Chief Medical Officer, Head Of R&D, Director Of The Board

Mutsuki Takano

Board Director, Cfo

Mutsuki Takano

Cfo, Director Of The Board

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