Rehlko Integrates WB Power Services into its UK and EMEA Platform

A unified brand for the next chapter

WB Power Services is now operating fully under the Rehlko name. This marks the completion of our brand transition following Rehlko’s acquisition of WB Power Services in August 2025 and reflects our full alignment with the wider Rehlko platform.  While our name and branding have evolved, the people, expertise, and commitment you know remain unchanged.

Over the past nine months, we’ve taken a phased and carefully managed approach to this transition. Following the acquisition in August 2025, we operated under a dual‑brand approach — “WB Power Services is now Rehlko” — across our communications, ensuring continuity for customers and suppliers while introducing the Rehlko name. As of today, that transition is complete. We’re moving forward as one unified brand, fully integrated into Rehlko’s UK and EMEA operating platform.

Why this change matters

Aligning fully with Rehlko brings together WB Power Services’ long‑established UK engineering, installation, commissioning, and service capabilities with Rehlko’s broader global platform. This strengthens our ability to deliver consistent, high‑quality, end‑to‑end lifecycle solutions for mission‑critical power applications across the UK and EMEA. Demand for resilient power continues to grow — particularly in data centres and critical infrastructure — where reliability, safety, and long‑term performance are essential. Operating under a single brand allows us to better support customers as projects grow in scale, complexity, and geographic reach.

What stays the same

Although our brand has changed, continuity remains at the core of this transition:

  • WB Power Services Ltd remains the legal entity
  • There is no change to contracts, pricing, orders, or services
  • Your usual points of contact remain the same
  • Day‑to‑day ways of working continue as before

Our focus remains on trusted execution, deep technical expertise, and long‑term partnership

Looking ahead

Bringing our UK operations fully into the Rehlko platform strengthens how we deliver reliable, repeatable solutions across the full lifecycle of power systems — from design and installation through testing and long‑term service. We’re proud of WB Power Services’ 40‑year UK heritage and excited to carry that experience forward as part of Rehlko, supporting customers and partners across the UK and EMEA for the long term

Customer & Supplier FAQ
  • 1. What is changing?

    From 1 June, WB Power Services will operate fully under the Rehlko brand.

     

    This completes a phased brand transition following Rehlko’s acquisition of WB Power Services in August 2025. From this date, Rehlko will be the name used across all sales, purchasing, marketing, and communications.

  • 2. Why is this change happening?

    WB Power Services became part of Rehlko in August 2025. Since then, the business has followed a careful, phased rebranding approach to ensure continuity and clarity for customers and suppliers.

     

    Operating initially as “WBPS is now Rehlko” allowed time to introduce the Rehlko brand while maintaining business continuity. Moving to a single Rehlko brand reflects full integration and our future direction.

  • 3. Is WB Power Services still a legal company?

    Yes. WB Power Services Ltd remains a registered legal entity. Nothing changes regarding contracts or other WB Power Services Ltd legal documents.  Note this is not a formal business name change either.

    Rehlko is now the trading as/doing business as a name of WB Power Services Ltd. You may therefore see the following boilerplate addition on company documentation:

     

    Rehlko is a trading name of WB Power Services Ltd or WB Power Services Ltd, doing business as Rehlko
    Registered in England | Company No. 02120023
    Registered Office: Heanor Gate Road, Heanor, Derbyshire, England, DE75 7RJ

    Within email body copy or other documents, you may also see our company referenced slightly differently:
    WB Power Services Ltd (t/a) Rehlko

     

    This ensures legal, contractual, and financial continuity while allowing us to operate under the Rehlko brand.

  • 4. Does this change affect contracts, orders, or agreements?

    No. There is no change to:

     

    • Existing contracts or framework agreements
    • Purchase orders or terms
    • Pricing or payment arrangements
    • Account management or points of contact
    • Ways of working

     

    All agreements remain valid and unchanged.

  • 5. Does this affect products or services?

    No. Products, services, delivery standards, and support remain exactly the same. The same teams continue to support you — now under the Rehlko brand.

  • 6. How should we refer to the company going forward?

    Going forward, the business should be referred to as Rehlko.

     

    Where helpful during the transition, it is acceptable to say:

     

    “Rehlko, formerly WB Power Services (WBPS)”, particularly for historical context or clarity.

  • 7. What has happened so far?
    • August 2025: WB Power Services acquired by Rehlko
    • Late 2025 – May 2026: Dual‑branding phase (“WBPS is now Rehlko”)
    • 1 June 2026: Full transition to Rehlko as the sole operating brand
    • By Q4 2027 – WBPS brand fully sunset

     

    This phased approach was designed to minimise disruption and ensure a smooth transition.

  • 8. Are email addresses or websites changing?

    Email addresses have already transitioned to @rehlko.com as part of the rebrand. Emails sent to @wbpsltd.co.uk continue to be delivered via automatic forwarding to ensure continuity while records are updated.

     

    The website URL for WB Power Services (Rehlko) will remain as www.wbpsltd.co.uk for at least the next 12 months.

  • 9. Do we need to update our systems or records?

    We recommend:

     

    • Updating supplier or customer records to Rehlko
    • Adding @rehlko.com as a trusted email domain to avoid spam filtering

     

    No other changes are required.

  • 10. How is this change being communicated?

    The rebrand is being communicated through:

     

    • Direct email communications
    • Updated documentation and branding
    • Ongoing conversations between teams
    • Supporting FAQs such as this

     

    This ensures clarity, consistency, and reassurance for all parties.

  • 11. Who should we contact with questions?

    Your usual contact remains unchanged and will be happy to help.

     

    Alternatively, you can contact:
    📧 ukwb-rehlkoquestions@rehlko.com

About Rehlko

Founded in 1966 as SDMO Industries, Rehlko Power Systems is part of the Rehlko group and is one of the largest manufacturers operating in the generating set market globally. Established in Brest, France, where it is still based, Rehlko design, manufacture and install reliable and innovative generating sets for use in a wide range of sensitive applications including industry, healthcare, construction and the rapidly expanding data center market.

With on-site research and development, manufacturing and testing, Rehlko is able to deliver excellence for every project and adapt to specific application and regional restraints. Rehlko operations are tailored to allow for efficient and effective local action within a responsive global network. With an international network spanning over 150 countries, local service is assured via the company’s 12 sites and some 150 distributors worldwide. Seven inter-connected warehousing centres guarantee the availability of standard generating sets, configured and adapted to the requirements of each region. Rehlko provide its network with ongoing logistical support to ensure optimum performance.

WBPS’s trusted partners in power, Rehlko, have recently announced their rebrand to rehlko™, serving to highlight an exciting new chapter for the company after its buy out from Platinum Equity.

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Questions?

If you have any questions about this change, in the first instance please speak with your usual contact. Alternatively, you can email us on the form below, or email ukwb-rehlkoquestions@rehlko.com directly.