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Daphna Langer

CEO at Voltify.

Executive
Updated Nov 10, 2026·Latest SEC filing Mar 18, 2026·Suggest an edit

About Daphna Langer

Daphna Langer is CEO at Voltify.

Daphna Langer first appears on SEC filings in 2024.

Experience

This experience comes from Daphna Langer's profile and from SEC filings. For roles taken from filings, the years are when the filings name Daphna Langer in the role, so the role may have started earlier or lasted longer.

Voltify Inc. Current
Co-founder & CEO
2023 – Present · Philadelphia, PA
Battery locomotives, charging systems and local power grids for freight railroads.
J-Impact Fund
EIR
2023 – 2024
RepAir Carbon Capture
Advisory
2023 – 2024
Valor
Co-Founder & CEO
2021 – 2022
Wisor
Co-Founder & CEO
2020 – 2021
Momentum Startup Accelerator IDC
CEO
2019 – 2020
C4I And Cyber Security Directorate, IDF - Israel Defence Forces
Head Of International Relations with US
2016 – 2018
Israeli Ministry of Defense
Web Developer
2015 – 2016
Cabinet
Event planer
2013 – 2015

Sources

  1. SECVoltify Inc. Form D, filed Mar 18, 2026