Addition

Addition is a venture capital firm founded in 2020 by Lee Fixel and based in New York. It invests in founder-led, technology-enabled companies at early and growth stages, with a focus on supporting entrepreneurs to build impactful and enduring businesses.

Todd Arfman

Investor

Roshni Chandwani

Investor

Lee Fixel

Investor

Robbie Horwitz

Investor

Aasim Maknojia

Investor

Andrew Miskiewicz

Investor

Aaron Schildkrout

Investor

Jason Schneider

Partner

Jack Spiegel

Investor

Danielle Steinman

Investor

Past deals in Elderly

Chapter

Series D in 2025
Chapter operates a Medicare navigation platform that provides advisory services to help seniors select health coverage. The service presents comprehensive plan comparisons, enrollment assistance, and ongoing support, tailoring recommendations to individual needs, cost considerations, and coverage preferences. The platform is designed to align incentives between Medicare advisors and consumers by delivering independent guidance that is not influenced by economic relationships. Through digital tools and personalized guidance, Chapter enables older adults to navigate Medicare options efficiently, supporting informed decision-making and long-term healthcare security.

Chapter

Series C in 2024
Chapter operates a Medicare navigation platform that provides advisory services to help seniors select health coverage. The service presents comprehensive plan comparisons, enrollment assistance, and ongoing support, tailoring recommendations to individual needs, cost considerations, and coverage preferences. The platform is designed to align incentives between Medicare advisors and consumers by delivering independent guidance that is not influenced by economic relationships. Through digital tools and personalized guidance, Chapter enables older adults to navigate Medicare options efficiently, supporting informed decision-making and long-term healthcare security.

Chapter

Series B in 2022
Chapter operates a Medicare navigation platform that provides advisory services to help seniors select health coverage. The service presents comprehensive plan comparisons, enrollment assistance, and ongoing support, tailoring recommendations to individual needs, cost considerations, and coverage preferences. The platform is designed to align incentives between Medicare advisors and consumers by delivering independent guidance that is not influenced by economic relationships. Through digital tools and personalized guidance, Chapter enables older adults to navigate Medicare options efficiently, supporting informed decision-making and long-term healthcare security.
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