Wattkraft Solar GmbH

DEP2305.HRB212536|Jathostraße 11, 30163 HannoverGermany|2011

Parent:

Wattkraft Group Holding GmbH

Profit€4.6M

Revenue€647.9M

Employees3

Balance€263M

About

Wattkraft Solar GmbH is a company based in Hannover. It is registered in the commercial register of the Hannover local court under HRB 212536. The company was founded in 2011. In 2024, the company reported revenue of €647,935,073 and employed 3 people.

Business purpose (commercial register)

Die Übernahme der persönlichen Haftung und die Vertretung und Geschäftsführung bei Kommanditgesellschaften. Die Projektierung und Errichtung von Anlagen sowie der Handel mit Anlagen, Komponenten und Maschinen im Energiebereich.

ClassificationWZ 2025

No. 17 of 34 – Top Employers with 0 to 10 Staff

Network

Levels

CompanyPersonShareholdingOfficer or Prokura

Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 212536 (as of 10 October 2026)

Company Structure

Shareholders

Name	Type	City
Giovanni Migliore	Geschäftsführer(in)	Ugento / Lecce

Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 212536 (as of 10 October 2026)

Company History

Management

Date	Event Type	Event
28.12.2022	Business Address Change	Jathostraße 11, 30163 Hannover
08.06.2015	Company Name Registered	Wattkraft Solar GmbH
08.06.2015	Registered Seat	Hannover

Date	Type	Change	Total Capital
08.06.2015	Share Capital Set	—	25.000 €

Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 212536 (as of 10 October 2026)

Financials

Key financial figures over time — Wattkraft Solar GmbH
Year	Revenue	Profit	Balance	Employees
2024	€647,935,073	€4,595,186	€263,039,514	3
2023	€899,499,225	€25,936,253	€365,248,465	3
2022	€926,641,252	€36,341,980	€493,730,799	3
2021	€282,917,019	€13,751,373	€143,629,747	3
2020	€71,829,532	€2,384,808	€42,248,174	3
2019	€84,638,919	€4,886,194	€46,495,643	3
2018	Rohergebnis€8M²	€3,651,654	€15,403,164	3
2017	Rohergebnis€2.7M²	€1,455,157	€13,172,081	18
2016	Rohergebnis€604.2K²	€151,839	€8,575,624	—
2015	—	€70,470	€2,080,591	—

² Rohergebnis nach § 276 HGB: Umsatzerlöse abzüglich Materialaufwand bzw. Herstellungskosten. Kleine und mittelgroße Kapitalgesellschaften dürfen diese Posten zusammenfassen; die Umsatzerlöse selbst sind dann nicht veröffentlicht und liegen über dem Rohergebnis.

Source: German Company Register (Unternehmensregister)

Register Files

Current Printout (AD)

Chronological Printout (CD)

List of ShareholdersPublished on 25 June 2019

Articles of AssociationPublished on 17 March 2015

Registration ApplicationPublished on 22 December 2022

Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 212536 (as of 10 October 2026)

Annual Financial Statements

Annual Report 2024Published on 11 March 2026

Annual Report 2023Published on 14 May 2025

Annual Report 2022Published on 4 September 2024

Annual Report 2021Published on 10 July 2023

Annual Report 2020Published on 30 December 2022

Annual Report 2019Published on 6 July 2021

Annual Report 2018Published on 14 July 2020

Annual Report 2017Published on 24 June 2019

Annual Report 2016Published on 28 February 2018

Annual Report 2015Published on 27 October 2016

Annual Report 2014Published on 13 May 2016

Annual Report 2013Published on 17 December 2015

Source: German Company Register (Unternehmensregister)

Cost type	Amount	Share
Personnel Costs	€367,533	0.1%
Material Costs	€636,660,709	99.8%
Depreciation	€860,409	0.1%
Interest & Similar	€85,019	0.0%

Wattkraft Solar GmbH

About

Business purpose (commercial register)

ClassificationWZ 2025

Network

Company Structure

Company History

Financials

Register Files

Annual Financial Statements

Cost Distribution (2024)