Lawrence Mortenson
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Lawrence Mortenson Email & Phone Number

CEO Co-Founder at Tesmo LLC | Hands-on Management of Over $600M in Sales on Amazon, Walmart, Target, and Shopify 🚀 at TESMO, LLC
Location: Los Angeles, California, United States 6 work roles 2 schools
1 work email found @tesmo.nl 7 phones found area 310, 314, 818, and 888 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 7 phones

Work email l****@tesmo.nl
Direct phone (310) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CEO Co-Founder at Tesmo LLC | Hands-on Management of Over $600M in Sales on Amazon, Walmart, Target, and Shopify 🚀
Location
Los Angeles, California, United States

Who is Lawrence Mortenson? Overview

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Quick answer

Lawrence Mortenson is listed as CEO Co-Founder at Tesmo LLC | Hands-on Management of Over $600M in Sales on Amazon, Walmart, Target, and Shopify 🚀 at TESMO, LLC, based in Los Angeles, California, United States. AeroLeads shows a work email signal at tesmo.nl, phone signal with area code 310, 314, 818, 888, and a matched LinkedIn profile for Lawrence Mortenson.

Lawrence Mortenson previously worked as Co-Founder and CEO at Tesmo, Llc and Marketing and Ecommerce Consulting at Lm Consulting. Lawrence Mortenson holds Mba, Marketing, Competitive Strategy from Washington University In St. Louis.

Company email context

Email format at TESMO, LLC

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{first}@tesmo.nl
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AeroLeads found 1 current-domain work email signal for Lawrence Mortenson. Compare company email patterns before reaching out.

Profile bio

About Lawrence Mortenson

As CEO and Co-Founder of TESMO, LLC, I lead a full-service ecommerce channel management company with a super specialization in Amazon Marketplace. We excel in managing rapidly scaling DTC brands and brands with complex catalogs and data management needs, with a particular expertise in outdoor and premium apparel.Our comprehensive services include content and creative, catalog management, advertising, demand planning, account health, inventory and financial reporting, and data analysis. Co-Founder Matt Tessar and I started working together on Amazon Marketplace management in 2008, and have over 16 years of experience and a proprietary technology stack we’ve built to grow our clients. Our combined development, marketing, management, and operational expertise uniquely position us to help brands maximize their current opportunities while building a strong foundation for future success.Fun fact: our first client still with us today, and our average client tenure is 5 years (and counting!)If you’re looking for a data-driven, experienced, strategic partner to maximize your sales and opportunities on Amazon and other marketplaces, feel free to message me. My journey to TESMO began at Duke University, where I majored in Humanities and studied abroad in the Soviet Union and India. After graduation, I lived in Kyushu, Japan for three years, learned the language, and worked in an izakaya. I eventually returned to the United States, completed my MBA at Olin School of Business, and spent just over six years at Nissan Motor Company in Los Angeles before co-founding TESMO to pursue my interests in ecommerce.I’ve been a member of EO Los Angeles since 2017, and am passionate about fitness, travel, food, family, and friends.

Listed skills include Strategy, E Commerce, Pricing, Marketing Research, and 13 others.

Current workplace

Lawrence Mortenson's current company

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TESMO, LLC
Tesmo, Llc
CEO Co-Founder at Tesmo LLC | Hands-on Management of Over $600M in Sales on Amazon, Walmart, Target, and Shopify 🚀
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6 roles

Lawrence Mortenson work experience

A career timeline built from the work history available for this profile.

Co-Founder And Ceo

Current

Torrance, Us

As CEO and Co-Founder, I oversee the strategic direction and operations of a full-service ecommerce channel management company with a super specialty in Amazon Marketplace. This includes oversight of content creation and optimization, catalog management, advertising, data analysis, reporting, and more. Co-Founder Matt keeps most of his focus on data analysis and technology innovation.- We work in categories that include: apparel, natural products, health and personal care, pets, and home and auto- We work equally effectively with large, professionally managed companies, and rapidly growing startups alike- Our experienced executive team is actively involved in managing each account. Your success is our success- We have deep technology and process capabilities that allow us to manage difficult and complex catalogs, solve difficult ecommerce problems, and provide insight and analysis most others can’t- We develop custom solutions that support the unique needs of our clients’ businesses A few fun stats about us:- Our first client is still with us- We’ve sold over $600 million on Amazon, and counting- We manage close to $1 million in monthly ad spend- Our average client has been with us for over 5 years- We have a 90% client retention rateEven though I’ve been in the weeds of this work for over 16 years, I still love it. Helping our clients and the TESMO team grow is my favorite thing in the universe. Aside from traveling to new cities with my spouse, enjoying a good Japanese whiskey, and exploring new restaurants that is!

Apr 2011 - Present

Marketing And Ecommerce Consulting

Lm Consulting

I started LM Consulting after leaving Nissan Motor Company in 2005, and before founding TESMO. Over the course of five years, I had the privilege of:- Leading the ecommerce division of one of the top prestige beauty retailers in the United States, and helping them grow their Amazon business from $2 million a year to nearly $30 million. We were one of the first beauty retailers invited to sell on Amazon, and one of the first to be invited into the FBA pilot program- Helping over 30 organizations across a wide variety of industries grow. Industries included: ecommerce, financial planning, entertainment, training, higher ed, non profit, engineering, and retirement- Teaching undergraduate and graduate level courses in marketing, management, and business communication at Devry, and Antioch University- And, beginning work in the Amazon Marketplace ecosystem with Matt I published articles frequently in industry publications, and spoke at conferences.

Jul 2005 - Apr 2011

2009 President

Anaheim, California, Us

Jan 2009 - Dec 2009

Pricing Strategy Manager

Yokohama-Shi, Kanagawa, Jp

Managed pricing strategy for all trucks. Initiated major projects including year-long executive training on full-size truck segment.

Aug 2002 - Jul 2005

Infiniti Sales Operations Analyst

Yokohama-Shi, Kanagawa, Jp

Jul 2001 - Aug 2002

Financial Analyst

Yokohama-Shi, Kanagawa, Jp

Analyst for $600m advertising & sales promotion budget.

Jul 1999 - Jun 2001
2 education records

Lawrence Mortenson education

Mba, Marketing, Competitive Strategy

Washington University In St. Louis

Ba, English Literature, Cultural Anthropology

Duke University
FAQ

Frequently asked questions about Lawrence Mortenson

Quick answers generated from the profile data available on this page.

What company does Lawrence Mortenson work for?

Lawrence Mortenson works for TESMO, LLC.

What is Lawrence Mortenson's role at TESMO, LLC?

Lawrence Mortenson is listed as CEO Co-Founder at Tesmo LLC | Hands-on Management of Over $600M in Sales on Amazon, Walmart, Target, and Shopify 🚀 at TESMO, LLC.

What is Lawrence Mortenson's email address?

AeroLeads has found 1 work email signal at @tesmo.nl for Lawrence Mortenson at TESMO, LLC.

What is Lawrence Mortenson's phone number?

AeroLeads has found 7 phone signal(s) with area code 310, 314, 818, 888 for Lawrence Mortenson at TESMO, LLC.

Where is Lawrence Mortenson based?

Lawrence Mortenson is based in Los Angeles, California, United States while working with TESMO, LLC.

What companies has Lawrence Mortenson worked for?

Lawrence Mortenson has worked for Tesmo, Llc, Lm Consulting, Atd Los Angeles, and Nissan North America.

How can I contact Lawrence Mortenson?

You can use AeroLeads to view verified contact signals for Lawrence Mortenson at TESMO, LLC, including work email, phone, and LinkedIn data when available.

What schools did Lawrence Mortenson attend?

Lawrence Mortenson holds Mba, Marketing, Competitive Strategy from Washington University In St. Louis.

What skills is Lawrence Mortenson known for?

Lawrence Mortenson is listed with skills including Strategy, E Commerce, Pricing, Marketing Research, Direct Marketing, Start Ups, Leadership, and Customer Service.

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