TESSAN

tessan.io

hospital & health care

tessan.io

Neuilly-sur-Seine, Ile-de-France, France

51-200 employees

23600000 revenue

LinkedIn Profile

About TESSAN

esante, telemedicine, teleconsultation, pharmacie, sante, medecine, medecins, hospitals & health care, telehealth service delivery, medical device registration, medical device testing, ai symptom analysis, connected dermatology device, digital health infrastructure, teleconsultation platform, medical device user interface, medical data encryption, digital health innovation, remote patient engagement, digital health platform security

TESSAN's Tech Stack

AI/ML

14 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

TESSAN's Position in the StackWho Database

• TESSAN is 1 of 9,965 hospital & health care companies tracked in StackWho.
• 9,927 hospital & health care companies in our database have verified decision-maker emails (100% of the cohort).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 913 hospital & health care companies are in the 51-200 employee range (same size as TESSAN).

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

Frequently Asked Questions

What technology does TESSAN use?

TESSAN uses Rackspace MailGun, SendInBlue, Gmail, Google Apps, Microsoft Office 365, Amazon AWS, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at TESSAN?

StackWho has verified email addresses for 2 decision makers at TESSAN. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach TESSAN directly for sales, recruiting, or partnerships.

What industry is TESSAN in?

TESSAN operates in the hospital & health care industry, headquartered in Neuilly-sur-Seine, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export TESSAN's contact data?

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