Tom Hartenstein

Chief Financial Officer, LRN
Washington DC-Baltimore Area,United States
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Who Is Tom Hartenstein?

Total Experience25 years
CompanyLRN
CountryUnited States

Tom Hartenstein is a highly influential figure in the European tech and venture capital landscape. He is best known as a co-founder of XING SE (formerly openBC), a leading professional networking platform in German-speaking countries. Currently, Tom is the Founder and Managing Partner at Atlantic Labs, a Berlin-based early-stage venture capital firm. At Atlantic Labs, he focuses on investing in and nurturing innovative startups, particularly in sectors like deep tech, digital health, future of work, and mobility. His career demonstrates a strong entrepreneurial drive and a significant contribution to fostering tech innovation in Europe. He is also an active angel investor and has served on various supervisory boards.

Tom Hartenstein LinkedIn pageCompany Website

How Did Tom Hartenstein's Career Path Shape Their Journey?

Tom Hartenstein's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:

LRN - Chief Financial Officer(2023 to Present)
EVERFI - Chief Financial Officer(2019 to 2022)
Verizon Media - VP, Assistant Controller(2017 to 2018)
AOL - VP & Assistant Controller - Accounting & Reporting(2014 to 2017)
Blackboard - Senior Director, Financial Reporting & Revenue Accounting(2010 to 2014)
AOL - Senior Manager Accounting Policy & External Reporting(2006 to 2010)
KPMG LLP - Senior Associate(1999 to 2003)

What Are Tom Hartenstein's Key Achievements?

Co-founder of XING SE

Co-founded XING (formerly openBC) in 2003, which grew to become a leading professional networking platform in German-speaking countries with millions of users, significantly impacting the digital landscape.

Founder and Managing Partner of Atlantic Labs

Established Atlantic Labs, an early-stage venture capital firm in Berlin, investing in and supporting groundbreaking technology startups across various sectors including deep tech, digital health, and future of work, contributing to the growth of the European tech ecosystem.

Early Investor in Disruptive Technologies

Through Atlantic Labs and personal investments, Tom has been an early backer of numerous successful tech companies, demonstrating a keen eye for identifying and fostering innovation.

Board Member and Advisor

Has served on the supervisory boards of several companies and actively advises startups, leveraging his extensive experience in entrepreneurship and venture capital.

What's Tom Hartenstein's Educational Background?

Master of Business Administration

University of Virginia Darden School of Business

Bachelor of Science/Business Administration, Accounting

University of Richmond - Robins School of Business

Degree Program

River Dell High School

Buying Intent Signals for Tom Hartenstein

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Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance

Company Overview

LRN
Total employees750
HeadquartersNew York
Founded1994

LRN Corporation is a global company specializing in ethics and compliance solutions. They help organizations build ethical cultures, navigate complex regulatory environments, and inspire principled performance through a combination of practical education, data-driven insights, and advisory services. Their offerings aim to transform corporate culture and behavior, moving beyond mere rule-following to foster genuine ethical decision-making among employees.

Company Website
LRN Funding Information
Unknown - Total Funding Raised
not applicable - Most recent funding amount
not applicable - Number of funding rounds
Dec, 2022 - Latest funding round
Lead Investors:
Leeds Equity Partners
KKR (Kohlberg Kravis Roberts)

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