Powerhouse Generation Limited

Large enterpriseUK · LisburnCompany No. NI619465

Powerhouse Generation Limited is a UK limited company, based in Lisburn, incorporated in 2013. Has won 13 UK public-sector contracts worth £280k across 2 buyers, primarily SONI Ltd.

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Active contracts

no new awards in 30d

Contracted (12m)

£280k

new

Public buyers

stable this month

Top buyer share

100%

SONI Ltd

Buyer concentration

Each block sized by share of total award value. A dominant block signals dependency on one buyer.

Severe concentration. Top buyer alone = 100% of revenue.

SONI Ltd

£280k

100%

Northern Ireland Electricity Networks Limited

—

Contracts won · 13 total · 9 active · 0 expired

Every contract award published under the Procurement Act.

Sort

Title	Buyer	Award type	Value	Awarded	Status
SONI074 DS3 System Services – Volume Capped – Gate 14	SONI Ltd	Shared contract	£145k lot total · 2 suppliers	09 Mar 2026	pending
SONI074 DS3 System Services – Volume Capped – Gate 14	SONI Ltd	Shared contract	£111k lot total · 2 suppliers	09 Mar 2026	pending
SONI074 DS3 System Services – Volume Capped – Gate 14	SONI Ltd	Shared contract	£17k lot total · 2 suppliers	09 Mar 2026	pending
SONI074 DS3 System Services – Volume Capped – Gate 14	SONI Ltd	Direct contract	£7k	09 Mar 2026	pending
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Direct contract	—	—	active
CA277 2026 Qualifying Utilities Dynamic Market for Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 4 suppliers	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 2 suppliers	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 2 suppliers	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 2 suppliers	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 4 suppliers	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 2 suppliers	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Direct contract	—	—	active
CAA277(2021) Provision of Network Flexibility Services	Northern Ireland Electricity Networks Limited	Shared contract	— lot total · 2 suppliers	—	active

Powerhouse Generation Limited

Buyer concentration

Contracts won · 13 total · 9 active · 0 expired

Top buyers · by total award value

Award value — last 8 quarters

Category mix — CPV divisions

Geographic spread

Modifications received · scope growth on existing wins

Compliance scorecard

Financial health

Company information

Corporate structure

Companies House data

Peer suppliers

News mentions

Compliance scorecard

Financial health

Company information

Corporate structure

Powerhouse Generation Limited

Companies House data

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