Sunlight Group acquires 100% of Triathlon Holding

Sunlight Group takes a decisive step in its global expansion by acquiring 100% of Triathlon Holding GmbH. This consolidation will strengthen the company's leading position in industrial mobility batteries and renewable energy storage, opening up new opportunities for innovation and growth.

Share:

Sunlight Group

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25£/month*

*billed annually at 99£/year for the first year then 149,00£/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2£/month*
then 14.90£ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

Sunlight Group, a global specialist in industrial mobility batteries and renewable energy storage systems, has acquired 100% of its subsidiary Triathlon Holding GmbH (Triathlon). This acquisition follows the takeover of 51% of Triathlon announced at the beginning of 2023, enabling the two companies to operate autonomously and seek synergies.

Global synergies in action: Sunlight Group on the road to energy leadership

With this acquisition, Sunlight Group aims to maximize synergies more rapidly for the benefit of its customers, shareholders, stakeholders and employees, who number over 3,200. This strengthened unification will also enable the company to make efficient use of its resources and assets to become a leader in industrial mobility batteries and renewable energy storage.

The acquisition agreement will also optimize production facilities operating worldwide under a single management team, improving customer service for customers, regardless of their location.

The acquisition will also accelerate innovation in the field of lithium-ion batteries, where Sunlight Group already has strong competencies and is investing significant resources to further develop its products.

A visionary duo: Martin Hartmann and Lampros Bisalas lead Sunlight Group into a sustainable energy future

Martin Hartmann, founder and CEO of Triathlon Group, will become a minority shareholder in Sunlight Group and a member of its Board of Directors. He will also take on the role of Group Sales Director for Industrial Mobility.

Sunlight Group CEO Lampros Bisalas expressed his satisfaction with the collaboration, which has developed over more than 20 years. He stressed that the vision of a unified group will strengthen the company’s position in the markets in which it operates.

With this acquisition, Sunlight Group aims to occupy a global leadership role in industrial mobility batteries and renewable energy storage, focusing on the European and American markets, where the company has a total of 15 production units.

Finally, this acquisition strengthens Sunlight Group’s position to achieve its ambition of establishing a 20 GWh Gigafactory in Europe, designed to exclusively produce lithium-ion battery cells for the industrial mobility and energy storage systems sectors.

Sunsure Energy will supply Deepak Fertilisers with 19.36 MW of hybrid solar and wind power, delivering 55 mn units of electricity annually to its industrial facility in Raigad, Maharashtra.
IonQ will deploy a quantum computer and entanglement distribution network at the University of Chicago, strengthening its technological presence within the Chicago Quantum Exchange and accelerating its product roadmap.
Texas-based energy solutions provider VoltaGrid secures record mixed financing to expand its decentralised power generation portfolio, primarily targeting hyperscale data centres.
Kuwait's IMCC and Egypt's Maridive have formalised a joint venture based in Abu Dhabi to expand integrated offshore marine operations regionally and internationally.
In New York, Chevron outlines its long-term vision following the Hess integration, focusing on financial stability, spending reduction, and record production to consolidate investor confidence.
Facing surging computing needs, US tech leaders are hitting an energy wall that slows down data centre construction and revives demand for gas and coal.
NextNRG's monthly revenue reached $7.39mn in October, more than doubling year-over-year, driven by the expansion of its technology platforms and energy services across the United States.
The Canadian group posted record Q3 EBITDA, sanctioned $3bn worth of projects, and confirmed its full-year financial outlook despite a drop in net income.
OMS Energy is accelerating investments in artificial intelligence and robotics to position itself in the growing pipeline inspection and maintenance sector, a strategic segment with higher margins than traditional equipment manufacturing.
Duke Energy is set to release its third-quarter results on November 7, with earnings forecasts pointing upward, supported by strong electricity demand, new rate structures and infrastructure investments.
Engie maintains its 2025 earnings guidance despite falling energy prices and weaker hydro output, relying on its performance plan and a stronger expected fourth quarter.
The funding round led by Trident Ridge and Pelion Ventures will allow Creekstone Energy to launch construction of its hybrid-generation site designed for AI-optimised data centres.
The US group reported a $877mn operating loss for fiscal year 2025, impacted by $3.7bn in charges related to project exits and restructuring.
SLB has unveiled Tela, an agentic artificial intelligence technology designed to automate upstream processes and enhance operational efficiency at scale.
Gibson Energy reported record volumes in Canada and the United States, supported by the commissioning of key infrastructure and a cost reduction strategy.
Norwegian provider TGS will mobilise its marine seismic resources for at least 18 months for Chevron under a three-year capacity agreement covering exploration and development projects.
Eversource Energy rebounded in the third quarter with a net profit of $367.5mn, driven by revenue increases in electric distribution and a sharp reduction in offshore wind-related losses.
Ameresco posted a 5% increase in quarterly revenue, supported by stronger project execution and sustained demand for energy infrastructure solutions.
US-based Primoris posted record quarterly revenue of $2.18bn, driven by strong momentum in its Energy and Utilities segments, and raised its earnings guidance for the full year 2025.
Energy group Constellation proposes a massive investment in electricity generation and storage, with a planned capacity of 5,800 megawatts to meet rising energy demand in Maryland.

All the latest energy news, all the time

Annual subscription

8.25£/month*

*billed annually at 99£/year for the first year then 149,00£/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2£/month*
then 14.90£ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.