Teos Energy Gmbh

What Teos Energy Gmbh does

Teos Energy GmbH is a privately held German engineering services company (legal form GmbH) founded in 2020 that delivers engineering, procurement, and construction (EPC) services alongside energy storage solutions for solar PV projects. The firm operates with a headcount in the 11-50 employee range, consistent with a small-to-mid specialist contractor rather than a large generalist EPC. Its addressable customers are solar project developers, commercial and industrial asset owners, and potentially utility or municipal clients requiring turnkey PV deployment with integrated battery storage.

The company's core offering combines traditional EPC scope — site engineering, procurement of panels/inverters/balance-of-system, and on-site construction — with energy storage system integration. This positions it in a structurally growing European market driven by renewable build-out mandates and rising demand for storage to firm intermittent PV generation. As an EPC, Teos Energy's revenue mechanics are project-based, typically milestone- or progress-billed, with margins tied to procurement leverage, self-perform versus subcontract labor, and storage attach rates. No public pricing, customer logos, or project references were available in the source data, and the company website (teosenergy.com) returned only a verification loader during capture, limiting further verification.

The data set is thin: no funding rounds, M&A activity, leadership team, ownership commentary, geographic footprint, certifications, or technology stack details are disclosed. Strategic, financial, and competitive diligence therefore cannot be validated beyond the stated firmographic profile, and any investment decision would require primary outreach to confirm backlog, customer mix, margin profile, and balance sheet.

Name

Teos Energy Gmbh

Legal name

Teos Energy Gmbh

Website

https://teosenergy.com

Company type

Private

Founded year

2020

Headcount range

11–50 employees

Short description

Teos Energy GmbH is a privately held German EPC and energy storage integrator, founded in 2020, delivering engineering, procurement, construction, and battery storage solutions for solar PV projects with an 11-50 employee team.

Ownership category

akta.pro rank

Product category

Solar EPC and Energy Storage Services

NAICS

Solar Electric Power Generation (221114)

akta.pro primary industry

Utility-Scale PV EPC (Engineering, Procurement & Construction) (EUACAGAB)

akta.pro secondary industries

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB), Solar Balance-of-Plant EPC (Piles/Foundations, Trenching, Combiner Networks) (EUAEADAJ), Electrical Balance-of-Plant EPC (MV Collection, Cabling, Earthing, Lighting) (EUAEADAB), TES Systems Integration, Controls & Optimization (TES EMS, Controls, Dispatch) (EUAFANAK)

Keywords

• Solar EPC services
• Energy storage solutions
• Photovoltaic construction
• Solar project engineering
• Renewable energy procurement

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Core offering

Teos Energy Gmbh provides engineering, procurement, and construction (EPC) services along with energy storage solutions for solar photovoltaic (PV) projects. The company delivers integrated services that cover the design, sourcing, and build phases of solar installations coupled with battery energy storage systems for project developers and asset owners.

Differentiator

Problem solved

Functional benefit

Products and services

• Solar PV EPC Services
• Energy Storage Solutions for Solar PV

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Direct peers

• Enpal: Berlin-based residential solar PV and battery leasing company. Overlaps directly with Teos in EPC + storage delivery for German end customers, with stronger financing/leasing infrastructure.
• Juwi: German renewable energy project developer and EPC contractor for utility-scale wind, solar, and hybrid projects. Directly comparable EPC business model, though typically at larger project sizes than Teos.
• 1Komma5° (1point5 degrees): Hamburg-headquartered platform offering solar PV EPC plus integrated battery and heat-pump solutions across Germany and Europe — directly comparable business model and customer base to Teos Energy, though at substantially larger scale.
• Krannich Solar: European solar wholesaler and EPC partner network headquartered in Germany. Comparable in serving German installer/EPC value chain, with broader distribution footprint.
• Solarwatt: Dresden-based solar PV module manufacturer and integrated rooftop PV + storage provider. Comparable in bundling solar generation with battery storage for German residential/C&I customers.
• IBC Solar: German solar EPC and PV system distributor with decades of project delivery history. Comparable EPC capabilities across utility, commercial, and residential solar PV segments.
• Belectric: German solar EPC subsidiary of BayWa r.e. with utility-scale and storage project track record. Comparable as a solar EPC competitor in the same German market.

Emerging players

• Zolar: Berlin-based online solar marketplace and installer network. Adjacent business model connecting end customers with EPC installers in Germany — competing for the same C&I/residential customer base as Teos.

Regional players

• Memodo: Munich-based solar and storage wholesaler operating across the DACH region. Comparable as a German solar value-chain participant, primarily on the distribution side rather than EPC, but competing for installer and project-developer relationships.

Broad incumbents

• BayWa r.e. German-headquartered global renewable energy developer, EPC contractor, and distributor. A broader incumbent that competes in solar EPC across multiple scales and geographies, including the German market Teos serves.

Market position

Strengths3 records

Weaknesses4 records

Competitive moat1 record

Key risks5 records

Key highlights3 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Teos Energy Gmbh