Who is Sean Petterson?

Executive Officer, Director at StrongArm Technologies

Where does Sean Petterson work?

Sean Petterson is Founder of StrongArm Technologies.

What companies did Sean Petterson found?

Sean Petterson founded StrongArm Technologies.

Where did Sean Petterson go to school?

Sean Petterson studied at Rochester Institute of Technology (JADU, Industrial design + Entrepreneurship).

Sean Petterson

Founder

Founder at StrongArm Technologies

Phoenix, Arizona, United States

FoundedStrongArm Technologies

Find your path to Sean

211 people in our graph share verified history with Sean — schools, employers, funds. One of them is your warm intro.

Kristin TaylorunlockedSean: together at Supersede (2025–2026)

×11Sean: together at Fast Company

Founder at StrongArm Technologies

Intro paths

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In turn, Sean can intro founders to StrongArm Technologies's investors below.

StrongArm Technologies's investors · 6

Chartline Capital PartnersWilmington · $500K – $5M checks · since 2015 Decathlon Capital PartnersPalo Alto · since 2023 Drive CapitalColumbus · $5M – $30M checks · since 2015 Sand Hill AngelsMenlo Park · $50K – $2M checks · since 2015 Tekfen VenturesNew York · $1M – $3M checks · since 2015 Two Lanterns Venture PartnersNewton · since 2015

Experience

SupersedeCEO and Co Foundercurrent2024 — presentPhoenix, Arizona, United States
Fast CompanyImpact Council I Content Contributorcurrent2026 — present
Rochester Institute of TechnologyNational Council - College of Art & Designcurrent2022 — present
StrongArm TechCEO2012 — 2024
Forbes 30 Under 30Honoree2017 — 2021Manufacturing & Industry
UnreasonableFellow [Unreasonable Future]2019 — 2020
Startup Leadership ProgramFellow2013 — 2016NYC
MassChallengeFinalist2012Greater Boston Area

Skills & more

Start-upsEntrepreneurshipProduct DevelopmentStrategic PlanningBusiness StrategyVenture CapitalMarketingNew Business DevelopmentBusiness DevelopmentR&DCompetitive AnalysisStrategic Partnerships

+9 more

Business PlanningStrategyManufacturingProduct ManagementProduct MarketingCross-functional Team LeadershipInternational BusinessExecutive ManagementCommercialization

Languages French

From Sean's professional profile.

Frequently asked questions

Who is Sean Petterson?: Executive Officer, Director at StrongArm Technologies
Where does Sean Petterson work?: Sean Petterson is Founder of StrongArm Technologies.
What companies did Sean Petterson found?: Sean Petterson founded StrongArm Technologies.
Where did Sean Petterson go to school?: Sean Petterson studied at Rochester Institute of Technology (JADU, Industrial design + Entrepreneurship).

Founder mafias

Unreasonable mafia88

Also came through, then founded or led a company.

Mike ZelkindUnreasonable FellowFounded 80 Acres Farms +1 Grace SaiUnreasonable FellowFounded Impact Hub +1 Deniz Kent, Ph.D.Unreasonable FellowFounded Prolific Machines +1 Jen KeaneUnreasonable FellowFounded Modern Synthesis +1 Paul RiveraUnreasonable FUTURE FellowFounded Maria Health +1 Tom RobinsUnreasonable FellowFounded Switchee +1

+ 81 more →

Rochester Institute of Technology mafia76

Also came through, then founded or led a company.

Jim StonehamBFAFounded Opsmatic +1 Austin McChordBioinformaticsFounded Slide +1 Davis FosterMicroelectronic EngineeringFounded Agency Tool Company +1 Andrea MazzocchiBSFounded Paceline Bio +1 Scott MatthewsBachelor of Science (B.S.)Founded Verusen +1 Anna SweetB.S. Computer ScienceFounded Badrobotgames

+ 69 more →

Startup Leadership Program mafia42

Also came through, then founded or led a company.

Laura ZaimFellowFounded WorkAmerica +1 Ankit ParasherFellowFounded LetsTransport +1 Gil KrauseFellowFounded Project Lucy +1 Vijit SabnisFellowFounded Adaptyx Biosciences, Inc.Rahul ChowdhriSummer InternFounded Rigi Brian FolmerAlumni Fellow (NYC 2021)Founded Firstlook

+ 35 more →

Same school

Also attended Rochester Institute of Technology124

Anna SweetInvestor at Makers Fund Jim HuntGeneral Partner at Lavrock Ventures David GrenetzInvestor at Notable Capital Bryan BergInvestor at Standard Capital Andrew RadinInvestor at Inception Studio Capital Kylie TrettnerInvestment & Research Analyst at Undeterred Capital

+ 118 more

Shared employers

Also worked at Supersede1

Kristin TaylorDirector | Catalytic Capital & Private Credit at Closed Loop Partners

Also worked at Fast Company29

Parul SinghEarly stage startup investor and partner at Initialized Capital Conor MyhrvoldInvestor at NZVC Lara SetrakianImpact Partner at Fresco Capital Louise JackPartner at Brandtech Ventures Leslie FeinzaigFounder and CEO at Graham Walker Venture Craig DubitskyBrain Trust at The Craftory

+ 23 more

Also worked at Rochester Institute of Technology28

Kylie TrettnerInvestment & Research Analyst at Undeterred Capital Myneco RamirezPartner at Chloe Capital Ruchika SikriInvestor at Wisdom Ventures Rob FrascaManaging Partner at COSIMO Digital Melissa PalmerAdvisory Board Member at Brown and White Ventures Ryan LarcomInvestor at Alloy Partners

+ 22 more

Also worked at StrongArm Tech8

Arjuna CostaCo-Founder & Managing Partner at Flourish Ventures Colin CantyAccount Executive at Hum Capital Yaniv LusanaInvestor at GS Futures Garnet HeramanFounder and Managing Partner at Aperture Venture Capital Ludovic CopéréInvestor at Sony Ventures Corporation Luke LombardiFounder at Beam

+ 2 more