Spenser Tessmann: Email & Phone Number

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Head of Business Development at Stealth Reindustrialization Startup|New York, New York, United States

Position:

Head of Business Development at Stealth Reindustrialization Startup

Location:

New York, New York, United States

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Last updated: 2026-05-10

Updated: 2026-05-10

Found email addresses for Spenser Tessmann:

Business emails:

s***@yahoo.com

Personal emails:

s***@yahoo.com,

s***@bain.com,

s***@c6f.navy.mil,

s***@aol.com

Found phones for Spenser Tessmann:

+1-205-***-**46,

+1-623-***-**47

A different Spenser Tessmann?

Work Experience 16 years

Head of Business Development at Stealth Reindustrialization Startup

Apr 2025 - Current

Manager at Bain & Company

Oct 2024 - Mar 2025

Consultant at Bain & Company

Sep 2022 - Sep 2024

Summer Associate at Bain & Company

Jun 2021 - Aug 2021

Foreign Area Officer at U.S. Naval Forces Europe-Africa/U.S. 6th Fleet

Aug 2017 - Feb 2020

Port Operations Officer at Naval Base Ventura County

Jul 2014 - Jul 2016

Assistant Coach at Gravis Weightlifting

Sep 2014 - Jun 2016

Assistant Operations Officer at Coastal Riverine Squadron 3

Jan 2014 - Jul 2014

Platoon Commander at Coastal Riverine Squadron 3

Jan 2013 - Dec 2013

Anti-Submarine Warfare Officer at USS Chung-Hoon (DDG 93)

Jul 2010 - Dec 2012

Spenser Tessmann started working in 2010, then the employee has changed 6 companies and 9 jobs. On average, Spenser Tessmann works for one company for 1 year 5 months.

Their professional focus is International Relations, Operational Planning, and Operations Management across 3 core areas.

Education

Master of Business Administration at Yale School of Management

Bachelor of Arts at University of North Carolina at Chapel Hill

Frequently Asked Questions

What is Spenser Tessmann's email address?

SignalHire found verified email addresses for Spenser Tessmann, both business and personal. Their business email is s***@yahoo.com, and personal emails include s***@yahoo.com, s***@bain.com, and s***@c6f.navy.mil.

What is Spenser Tessmann's phone number?

SignalHire found multiple verified phone numbers for Spenser Tessmann: +1-205-***-**46, and +1-623-***-**47.

How do I contact Spenser Tessmann at Stealth Reindustrialization Startup?

You can reach Spenser Tessmann through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Spenser Tessmann's professional background?

Spenser Tessmann has 16 years of professional experience. They have held roles including Manager, Consultant, and Summer Associate at companies such as Bain & Company, Bain & Company, and Bain & Company. Their education includes Master of Business Administration from Yale School of Management, and Bachelor of Arts from University of North Carolina at Chapel Hill.

Is Spenser Tessmann's contact information up to date?

Yes. Spenser Tessmann's SignalHire profile was last updated on 10 May 2026, reflecting their current position as Head of Business Development at Stealth Reindustrialization Startup.

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