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← All stealth founders

Politecnico di Milano alumni who just went stealth

19 Politecnico di Milano alumni started a company in stealth in the last 1783 weeks.

Showing 19 of 19 founders

Anton Sosnowski

Co-Founder
Left
innoscripta Group
Manager of Sales
Before that
Went stealthOct 2026
Work
  • Manager of Sales at innoscripta Group2025-2026 · until Oct 2026
  • Master Thesis at German Aerospace Center (DLR)2024-2025
  • Student at Politecnico di Milano2024-2024
  • Mandatory internship at herone2023-2024
  • Mechanical Engineer at ELBFLORACE Formula Student Team TU Dresden e.V.2020-2022
  • Technical documentation employee at DREEBIT GmbH2019-2020
Education
  • Politecnico di Milano
  • Technische Universität DresdenDiplom
Left
Quantum Biology Institute
Co-Founder and COO
Before that
Went stealthOct 2026
Work
  • Co-Founder and COO at Quantum Biology Institute2024-2026 · until Oct 2026
  • Lead Scientist at The Tadpole Experiment2024-2024
  • Postdoctoral Scholar at UCLA2022-2024
  • Postdoctoral Researcher at Massachusetts Institute of Technology2021-2022
Education
  • Politecnico di MilanoMaster's
  • MITPhD
  • Accademia di Musica Moderna
Left
AmplifyME
Summer Analyst
Before that
Went stealthOct 2026
Work
  • Summer Analyst at AmplifyME2024-2024 · left Jul 2024
  • VC Trainee at Innovis VC2024-2024
  • Business Analyst at Capgemini2023-2023
  • Business Development Intern at Wiseair2023-2023
  • Founder and CEO at Parking Management System2017-2020
Education
  • Politecnico di MilanoBS
  • EDHEC Business SchoolMS
  • I.I.S "Einstein

Massimo Piazza

Co-Founder
Left
Exolaunch
Mission Integration Engineer
Before that
Went stealthOct 2026
Work
  • Mission Integration Engineer at Exolaunch2026-2026 · until Oct 2026
  • System Budgets Engineer at Rivada Space Networks2023-2025
  • Lead Spacecraft Navigation Engineer at Infinite Orbits2021-2023
  • Co-Founder & CTO at WatchApp Inc.2015-2019
  • Aerodynamics & Flight Dynamics member at Skyward Experimental Rocketry2016-2018
Education
  • Politecnico di MilanoMS
  • Politecnico di MilanoBS

Luca Carminati

Co-Founder
Left
CompuGroup Medical Italia Group
Senior Manager PCS Europe
Before that
Went stealthOct 2026
Work
  • Senior Manager PCS Europe at CompuGroup Medical Italia Group2020-2026 · until Oct 2026
  • Project Manager IT at BexB spa2017-2020
  • Consultant at Smeup S.p.A.2013-2017
  • Consultant at Reply2011-2013
  • Analyst at Deloitte2010-2011
Education
  • Politecnico di MilanoLaurea
  • ITIS C. Marzoli di Palazzolo S/O (BS)
Left
Eindhoven University of Technology
Engineering Doctorate (Eng.D)
Before that
Went stealthOct 2026
Work
  • Engineering Doctorate (Eng.D) at Eindhoven University of Technology2020-2023 · left Mar 2023
  • External Communications Manager at TU/e PDEng Board Member (ATMOS)2021-2021
  • Teaching Assistant at Politecnico di Milano2019-2020
Education
  • Politecnico di MilanoMS
  • Eindhoven University of TechnologyPhD

Alessandro Tocchio

Founder and CEO
Left
TENSIVE SRL
Chief Strategy Officer and Member of the Board
Before that
Went stealthSep 2026
Work
  • Chief Strategy Officer and Member of the Board at TENSIVE SRL2018-2025 · left Feb 2025
  • Co-founder and Chief Science Officer at Organ Preservation Alliance2012-2017
  • Founding CEO at TENSIVE SRL2012-2014
  • Researcher at Fondazione UNIMI2010-2014
  • Lecturer at Fondazione Collegio delle Università Milanesi2012-2012
  • Junior Analyst at Argos Fund2008-2009
  • Junior Researcher at Czech and Slovak Crystallographic Association2007-2008
Education
  • Politecnico di MilanoMS
  • Stanford University
  • European School of Molecular MedicinePhD

Federica Marian

Co-founder & CEO
Left
Elty di DaVinci Salute
Senior Product Manager
Before that
Went stealthAug 2026
Work
  • Senior Product Manager at Elty di DaVinci Salute2022-2026 · left Jul 2026
  • Startup Mentor at VeniSIA - Venice, the oldest city of the future®2024-2025
  • Startup Advisor - Domain Expert at iNEST - Ecosistema dell'Innovazione del Nord Est2025-2025
  • Product Manager at Elty di DaVinci Salute2020-2022
  • Master Thesis Project at Massachusetts Institute of Technology2020-2020
Education
  • Politecnico di MilanoMS
  • Product School
  • FIT ČVUT v Praze
Left
Robot Everest
Partnerships
Before that
Went stealthAug 2026
Work
  • Partnerships at Robot Everest2026-2026 · until Aug 2026
  • Go to Market & Content at Hexa2026-2026
  • Founding team at Off The Radar2026-2026
  • Venture Capital Analyst at Aster Capital2025-2026
  • Co-founder at Uncap Energy2024-2025
  • Entrepreneur in Residence at HEC Startup Launchpad2024-2025
  • CEO’s right hand at Ewyze2024-2024
Education
  • Politecnico di MilanoMaster's
  • HEC ParisMaster's
  • HEC LiègeBachelor's
Left
Haier Europe
Business Manager Cooling - CEE and Nordics
Before that
Went stealthAug 2026
Work
  • Business Manager Cooling - CEE and Nordics at Haier Europe2021-2026 · left Jul 2026
  • Business Mentor at Forward Factory2022-2023
  • Business Developer SDA - North, Central and East Europe at Haier Europe2019-2021
  • Reporting and Planning Specialist at Candy Hoover Group2018-2019
  • Reference Data Expert at Nielsen2016-2017
  • Sales Assistant and Promoter at Praesidium2014-2015
Education
  • Politecnico di MilanoBachelor's
  • POLIMI Graduate School of ManagementMBA
Left
DreamStories
Co-Founder & CTO
Before that
Went stealthAug 2026
Work
  • Co-Founder & CTO at DreamStories2023-2026 · left Mar 2026
  • Data Scientist at Uber2022-2023
  • Data Scientist at kencko2019-2022
  • Data Scientist at Geoblink (acquired by MyTraffic)2019-2019
Education
  • Politecnico di MilanoMS
  • Universidad Politécnica de MadridMS
  • Peter the Great St.Petersburg Polytechnic University

Michele Colazzo

Founder & CEO
Left
Newco Management
Digital Manager
Before that
Went stealthJul 2026
Work
  • Digital Manager at Newco Management2016-2024 · left Dec 2024
  • Social media manager at Stonex2015-2016
Education
  • Politecnico di Milano

Santiago M.

Co-Founder
Left
ngo!
Co-Founder
Before that
Went stealthJul 2026
Work
  • Co-Founder at ngo!2024-2025 · left Sep 2025
  • AI Evaluator at Outlier2024-2025
  • Advisor/Independent researcher at Formula Student @UTP2022-2022
  • Social Media Curator at Appen2021-2022
  • Customer Service Agent at TP2021-2021
  • Intern at Media Commerce Partners2020-2020
  • Student Staff at Industrial Engineering Research Seedbed (UTP)2016-2019
Education
  • Politecnico di MilanoMaster's
  • Universidad Católica de Pereira
  • University of Zurich

Tiziano Tonon

Co-Founder & CTO
Left
Dipartimento di Elettronica, Informazione e Bioingegneria - Politecnico di Milano
Data scientist
Before thatNone listed
Went stealthJul 2026
Work
  • Data scientist at Dipartimento di Elettronica, Informazione e Bioingegneria - Politecnico di Milano2024-2026 · until Jul 2026
Education
  • Politecnico di MilanoBachelor's
  • Politecnico di MilanoMaster's
Left
QC Spa of Wonders
Deputy General Manager
Before that
Went stealthJul 2026
Work
  • Deputy General Manager at QC Spa of Wonders2024-2026 · until Jul 2026
  • Operations Management Consulant at White Bridge Investments2024-2024
  • Air Force Fleet Manager at Aeronautica Militare2021-2023
Education
  • Politecnico di MilanoMaster's
  • Università degli Studi di Napoli Federico IIMaster's
  • Università degli Studi di Napoli Federico IIBachelor's
Left
LA NAVIMAR SRL
Data analyst
Before thatNone listed
Went stealthLaunched Eraclis
Work
  • Data analyst at LA NAVIMAR SRL2021-2023 · left Nov 2023
Education
  • Politecnico di MilanoPhD
  • Politecnico di MilanoMS
  • Sapienza Università di RomaBachelor's
Left
MealGrade AI (exit)
Founder & Developer
Before that
Went stealthJul 2026
Work
  • Founder & Developer at MealGrade AI (exit)2025-2026 · left Jan 2026
  • Founder at Planaire2024-2024
  • Founder & CEO at Abilon AI2023-2024
  • Founder at DailyQuanta2023-2023
  • Founder at Habity2023-2023
  • Founder at Ultimate Planner (exit)2022-2023
  • Internship Startup Accelerator at Brightlands Innovation Factory2018-2018
Education
  • Politecnico di MilanoMaster's
  • Maastricht Science Programme
  • EPFLThesis

Mattia Effendi

Co-Founder & CTO
Left
Serenis
Platform Engineer
Before that
Went stealthJun 2026
Work
  • Platform Engineer at Serenis2024-2026 · until Sep 2026
  • DevOps and Cloud engineer at Fatture in Cloud2023-2024
  • Teacher at Fondazione ITS - JobsAcademy2024-2024
  • Full Stack Developer at Fatture in Cloud2021-2023
  • Frontend Developer at Carlo Bianchi S.r.l.2019-2019
Education
  • Politecnico di MilanoBachelor's
  • ITIS P. Paleocapa

Alessio Fiorentino

Co-Founder & Product Builder
Left
Brembo
CloudOps Specialist
Before that
Went stealthMay 2026
Work
  • CloudOps Specialist at Brembo2025-2026 · left Jan 2026
  • Software Engineer & DevOps Architect at hiop2022-2024
  • Cloud Architect at Atos2021-2022
  • Master thesis Internship at HOPENLY S.R.L.2020-2021
  • Competitive Swimmer at Società Nazionale di Salvamento2012-2016
  • Swimmer at ASD Old Friends Nuoto2004-2012
Education
  • Politecnico di MilanoBachelor's
  • Politecnico di MilanoMaster's

Built on Crustdata. Build your own.

Crustdata tracks hundreds of millions of professional profiles. This directory is one saved search: "current title includes founder, current company is Stealth", re-run every week. Point the same search at your own market.

Get an API key
# the one request behind this page
curl https://api.crustdata.com/watch/person/search \
  -H "authorization: Bearer $CRUSTDATA_KEY" \
  -H "x-api-version: 2025-11-01" \
  -d '{
    "filters": { "op": "and", "conditions": [
      { "field": "experience.employment_details.current.company_name",
        "type": "[.]", "value": "stealth" },
      { "field": "experience.employment_details.current.title",
        "type": "(.)", "value": "founder" }
    ]},
    "fields": ["basic_profile", "experience", "education"],
    "config": { "trigger": { "type": "interval", "every_hours": 168 } }
  }'
# [.] = exact phrase, (.) = all words. Each week it returns only the new matches.

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About this list

What "stealth" means here: the person's current job is a founder title (Founder, Co-Founder, Founder & CEO…) at a company listed as "Stealth", "Stealth Startup" or similar, because they haven't announced it yet.

Where it comes from: public professional profiles, via the Crustdata API. A new search runs every week and adds whoever newly matches. Profiles can take a few weeks to show up, and start dates are by month.

The company on each row is the most recent job before going stealth, with the title they held there. Where we can, we skip internships, advisor seats and freelance stints. On a "former employer" page it shows the job at that employer instead. Click a row for their full work history and education.