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Stephen Stout Email & Phone Number
Founder and Managing Partner
at
Proton Partners
1 work email found
@protonpartners.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Founder and Managing Partner
Location
Austin, Texas, United States
Company size
Who is Stephen Stout? Overview
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Quick answer
Stephen Stout is listed as Founder and Managing Partner at Proton Partners, a company with 8 employees, based in Austin, Texas, United States. AeroLeads shows a work email signal at protonpartners.com and a matched LinkedIn profile for Stephen Stout.
Stephen Stout previously worked as Founder & Managing Partner at Proton Partners and Managing Director at Financial Technology Partners. Stephen Stout studied at The University Of Texas At Austin.
Company email context
Email format at Proton Partners
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{first}.{last}@protonpartners.com
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AeroLeads found 1 current-domain work email signal for Stephen Stout. Compare company email patterns before reaching out.
Profile bio
About Stephen Stout
25+ Year Global Payments, Fintech & Commerce Technology Investor & Adviser.
Listed skills include Mergers And Acquisitions, Financial Modeling, Strategy, Capital Markets, and 29 others.
Current workplace
Stephen Stout's current company
Company context helps verify the profile and gives searchers a useful next step.
Proton Partners
9 roles
Stephen Stout work experience
A career timeline built from the work history available for this profile.
Founder & Managing Partner
CurrentInvest + Advise + Monetize We invest in and provide specialized strategy and advisory services to FinTech and CommerceTech companies around the world to help them (1) Uniquely position (and execute) their strategies, operations, and strategic initiatives to maximize performance and value creation, and (2) Thoughtfully plan (and prepare/execute) a.
Jul 2019 - Present
Managing Director
Provided investment banking advisory services to FinTech and Payments companies and investors around the world.
May 2016 - Jun 2019
Global Head Of Strategy
Led First Data's Corporate Strategy around the world - responsible for developing the Company's strategic agenda, driving corporate and business unit strategic plans, building key strategic relationships, and managing corporate and business development projects globally
Sep 2014 - Apr 2016
Investment Banker
A lead advisor in multiple, landmark Payments IPOs, including Visa Inc., Vantiv, Cielo, Green Dot, FleetCor, Qiwi, Health Equity and Evertec, as well as numerous Merger & Acquisition deals, such as the acquisitions of Cybersource and Litle & Co, the spin-off of TSYS, and the sales of Mercury Payments, Merchant e-Solutions, Comdata, Moneygram, Travelex.
Apr 2007 - Sep 2014
Equity Research Analyst
Covered the Payments Industry as part of the #1-ranked research team in the Institutional Investor and Greenwich Polls. Created the first major FinTech Conference on Wall Street.
Dec 2000 - Mar 2007
Equity Research Analyst
Jun 2000 - Dec 2000
Economic Analyst
Jun 1998 - May 2000
Venture Capital Analyst
Jan 1996 - May 1998
2 education records
Stephen Stout education
Education record
The University Of Texas At Austin
Education record
Groton School
FAQ
Frequently asked questions about Stephen Stout
Quick answers generated from the profile data available on this page.
What company does Stephen Stout work for?
Stephen Stout works for Proton Partners.
What is Stephen Stout's role at Proton Partners?
Stephen Stout is listed as Founder and Managing Partner at Proton Partners.
What is Stephen Stout's email address?
AeroLeads has found 1 work email signal at @protonpartners.com for Stephen Stout at Proton Partners.
Where is Stephen Stout based?
Stephen Stout is based in Austin, Texas, United States while working with Proton Partners.
What companies has Stephen Stout worked for?
Stephen Stout has worked for Proton Partners, Financial Technology Partners, First Data Corporation, J.P. Morgan, and Ubs Investment Bank.
Who are Stephen Stout's colleagues at Proton Partners?
Stephen Stout's colleagues at Proton Partners include Phillip Muller and Calliopi Hadjipateras.
How can I contact Stephen Stout?
You can use AeroLeads to view verified contact signals for Stephen Stout at Proton Partners, including work email, phone, and LinkedIn data when available.
What schools did Stephen Stout attend?
Stephen Stout studied at The University Of Texas At Austin.
What skills is Stephen Stout known for?
Stephen Stout is listed with skills including Mergers And Acquisitions, Financial Modeling, Strategy, Capital Markets, Equities, Corporate Finance, Venture Capital, and Investment Banking.
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