Completed · United Kingdom · Construction and engineering
Hanab acquires Substation Engineering Services.
Hanab, a Dutch energy, engineering and connectivity group based in Amsterdam, announced on 4 November 2026 the acquisition of Substation Engineering Services (SES) of Stafford, near Birmingham, which installs and commissions high-voltage substations across the UK. It is Hanab's third UK acquisition, after Green Frog Connect and AMS Trenchless; SES keeps its name and its current management team. The deal completed on 4 November 2026.
Announced 4 November 2026 · Day 100 on 12 February 2027
- Buyer
- Hanab ·Amsterdam, Netherlands
- Target
- Substation Engineering Services Limited ·Stafford, United Kingdom
- Type
- Acquisition
- Announced
- 4 November 2026
- Completed
- 4 November 2026
- Value
- Not disclosed
- People
- Not stated in the release
- Last checked
- 5 November 2026
The people side in the United Kingdom
- In a business transfer or service provision change, staff move to the buyer on their existing terms; a dismissal solely or mainly because of the transfer is unfair. Transfer of Undertakings (Protection of Employment) Regulations 2006, regulations 4 and 7
- Long enough before a TUPE transfer, the employer informs staff representatives and consults on any measures envisaged; failure can cost up to 13 weeks' pay per affected employee. Transfer of Undertakings (Protection of Employment) Regulations 2006, regulations 13 and 16
- Acas guidance says TUPE is not likely to apply to a transfer of shares only, as in a share deal. Acas: TUPE, advice for employers and employees
- Buying over 25% of an entity in one of 17 sensitive areas in the UK needs approval before completion, or the deal is void; the first review takes up to 30 working days. GOV.UK: Check if you need to tell the government about an acquisition that could harm the UK's national security (National Security and Investment Act 2021)
- A business that starts employing staff in the UK registers with HMRC as an employer before the first payday, and not more than 2 months before it starts paying people. GOV.UK: Register as an employer
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