Verified Nov 2026
Batteries & E-Mobility
·
Leipzig, Saxony
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Since 2009
Senec GmbH is an energy company headquartered in Leipzig, Germany, founded in 2009 and currently employing roughly 200 to 500 people. It has been a subsidiary of EnBW Energie Baden-Württemberg AG since 2018. The company produces battery storage systems, photovoltaic modules, and energy management software for private households and small to medium-sized enterprises, and it holds IATF 16949 certification. Its recent activity includes opening a battery storage test centre in Germany in April 2026.
Senec GmbH at a glance
Revenue
$100-250M
Est. band
Employees
200-500
Founded
2009
Headquarters
Leipzig, Saxony
Certifications
IATF 16949
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Plumbing & Hardware
Renewable Energy
STABILITY SIGNALS
Established & active
17 years in operation (founded 2009).
Holds IATF 16949 certification(s) per public sources.
Overview
Senec GmbH is an energy company headquartered in Leipzig, Germany, founded in 2009 and currently employing roughly 200 to 500 people. It has been a subsidiary of EnBW Energie Baden-Württemberg AG since 2018. The company produces battery storage systems, photovoltaic modules, and energy management software for private households and small to medium-sized enterprises, and it holds IATF 16949 certification. Its recent activity includes opening a battery storage test centre in Germany in April 2026.
At a glance
Attribute | Detail |
|---|---|
Founded | 2009 |
Headquarters | Leipzig, Saxony |
Employees | 200-500 |
Revenue | $100-250M (estimated) |
Primary capability | Batteries & E-Mobility |
Certifications | IATF 16949 |
What Senec GmbH makes
Senec offers the SENEC.Home battery storage system, SENEC.Solar photovoltaic modules, SENEC.Cloud energy management, and the SENEC.Wallbox for electric vehicle charging, and it holds IATF 16949 certification.
Certifications
Senec GmbH is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
IATF 16949 — linkedin.com
Latest developments
2026-07-14 — EnBW scraps Senec investor search, shifts storage business to existing customers - Energy Storage (ess-news.com)
2026-07-14 — Senec stellt Neukundengeschäft ein | energate messenger⁺ (energate-messenger.de)
2026-04-22 — Fokus auf geprüfte Sicherheit: SENEC eröffnet eines der größten Testzentren für Batteriespeicher in Deutschland | SENEC (senec.com)
2026-03-27 — CUBE360 der SENEC GmbH in Leipzig: Fertigstellung des Mieterausbaus - hpm Henkel Projektmanagement (henkel-pm.de)
2025-10-30 — CityLife Milano: l’energia del sole nel Padel Pavillion (senec.com)
2025-09-23 — Presse: Unternehmen | SENEC (senec.com)
Company details
Senec is a non-public subsidiary of EnBW Energie Baden-Württemberg AG, with an estimated annual revenue band of $100 to 250 million. Senec GmbH was founded in 2009, has an estimated 200-500 employees, and is headquartered in Leipzig, Saxony. On the LightSource stability read it is rated "Established & active": 17 years in operation (founded 2009). Holds IATF 16949 certification(s) per public sources.
Frequently asked questions
What does Senec GmbH make?
Senec GmbH is an energy company headquartered in Leipzig, Germany, founded in 2009 and currently employing roughly 200 to 500 people. It has been a subsidiary of EnBW Energie Baden-Württemberg AG since 2018. The company produces battery storage systems, photovoltaic modules, and energy management software for private households and small to medium-sized enterprises, and it holds IATF 16949 certification. Its recent activity includes opening a battery storage test centre in Germany in April 2026.
Where is Senec GmbH headquartered?
Senec GmbH is headquartered in Leipzig, Saxony (25 Saarlaender Strasse, Leipzig, Saxony, 04179).
When was Senec GmbH founded?
Senec GmbH was founded in 2009.
How big is Senec GmbH?
Senec GmbH has an estimated 200-500 employees, with revenue in the $100-250M range (estimated).
What certifications does Senec GmbH hold?
Senec GmbH lists IATF 16949 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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