ENX joins Phenna Group as a bolt-on to BET
- Kieran Morley

- 3 days ago
- 2 min read

ENX is pleased to announce that it has joined Phenna Group, one of the world's leading Testing, Inspection, Certification and Compliance (TICC) businesses.
As part of the transaction, ENX will become a bolt-on to Building Envelope Technologies (BET), strengthening the group's capabilities across the residential development lifecycle in Ireland.
Headquartered in the UK, Phenna Group has grown rapidly over the last few years by partnering with independent companies serving a variety of key, mission-critical sectors around the globe.
Through its close alignment with BET, ENX will help extend the Built Environment Division's capabilities earlier in the project lifecycle, adding specialist expertise in residential MEP design, sustainability and energy services. This complements BET's established work in building performance testing, including acoustics, air tightness and ventilation validation.
Together, ENX and BET will provide residential developers with a more integrated service offering, supporting projects from early-stage design and sustainability advice through to on-site testing, inspection and compliance.
About ENX
Founded in 2014 and headquartered in Dublin, ENX works exclusively within the residential housing and apartment sector across Ireland. The business has built a strong reputation with Tier 1 customers, supported by an experienced management team and deep technical expertise.
ENX provides a comprehensive suite of services, including residential MEP design, sustainability and energy services, site inspection, and planning and compliance support. Its core M&E services are now a requirement for large residential schemes in Ireland, positioning ENX at the earliest stages of the project lifecycle and creating strong pipeline visibility for follow-on services.
Kieran Morley, Director of ENX, said: "Since founding ENX, our focus has been on delivering high-quality, practical MEP solutions for the residential sector, supported by strong client relationships and a committed team. Partnering with Phenna Group and BET gives us the opportunity to build on that foundation, expand our service offering and create even greater value for our clients, while continuing to operate with the same culture and focus that has driven our success to date."
Brian Shannon, Divisional Managing Director, Built Environment at Phenna Group, said:"ENX is a strong strategic fit for our Built Environment division. Their expertise in residential MEP design brings valuable capability at the earliest stages of the project lifecycle, strengthening BET's sustainability and design offering and creating a clear pipeline into our wider testing, inspection and certification services. We are excited to welcome the ENX team and to work together to deliver even greater value for clients across the Irish residential market."
Phil Marshall, CEO of Phenna Group, added: "ENX is a highly complementary addition to our Built Environment Division. Their expertise in residential MEP design strengthens BET's sustainability and early-stage design capabilities, while creating clear opportunities to support clients through the full project lifecycle, from design through to on-site testing, inspection and certification. This acquisition enhances our position in the Irish residential market and supports our broader strategy of building integrated, end-to-end service offerings across the built environment."
By joining Phenna Group and working closely with BET, ENX will benefit from access to a wider network of specialist companies, enabling the team to expand its service offering while continuing to deliver the high-quality, practical solutions that clients rely on.
For further information on BET, visit: https://betechnologies.ie/
For further information on Phenna Group, visit: https://phennagroup.com/









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