What technologies does heartfish use?

heartfish uses Rackspace MailGun, Gmail, Google Apps, Helpscout, CloudFlare Hosting. View their full technology stack — including all 11 detected tools — on StackWho.

Who is the Managing Partner & Head of Product of heartfish?

Simon Mayr is the Managing Partner & Head of Product at heartfish. Get verified contact information on StackWho.

Where is heartfish located?

heartfish is based in Vienna, Vienna, Austria.

heartfish

heartfishhealth.com

health, wellness & fitness

heartfishhealth.com

Vienna, Vienna, Austria

1-10 employees

LinkedIn Profile

About heartfish

healthcare, digital health, outpatient adherence, cardiology, oncology, multiple sclerosis, dtx, diabetes, wellness & fitness services, digital therapeutics, chronic disease management, healthcare system integration, b2c, healthcare innovation, healthcare software, cost-effective healthcare, patient behavior tracking, digital health in cardiology, iso 9001 certified, digital health solutions

heartfish's Tech Stack

Decision Makers at heartfish

1 contact

Simon Mayr

Managing Partner & Head of Product

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11 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

heartfish's Position in the StackWho Database

• heartfish is 1 of 9,968 health, wellness & fitness companies tracked in StackWho.
• 9,936 health, wellness & fitness companies in our database have verified decision-maker emails (100% of the cohort).
• 2,077 companies in Vienna are in the StackWho database.
• 5,904 health, wellness & fitness companies are in the 1-10 employee range (same size as heartfish).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does heartfish use?

heartfish uses Rackspace MailGun, Gmail, Google Apps, Helpscout, CloudFlare Hosting, Google Font API, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at heartfish?

StackWho has verified email addresses for 1 decision maker at heartfish. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach heartfish directly for sales, recruiting, or partnerships.

What industry is heartfish in?

heartfish operates in the health, wellness & fitness industry, headquartered in Vienna, Vienna, Austria. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export heartfish's contact data?

Yes. StackWho Pro members can export decision maker contact data for heartfish and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.