Council & Executive

CIGA Biographies – Council Members


Tony Hardiman MBETony Hardiman MBE – Non Executive
Chairman of CIGA Council and Chair of the Certification Committee

Tony Hardiman has been on CIGA’s Council since April 2010 and has
always been a strong advocate of the industry and the benefits of
insulation measures to help assist those in fuel poverty. Tony was
awarded an MBE by HM the Queen in 2012 for services to the energy
industry. Latterly Tony was the MD and part owner of Dyson Energy
Services and having left there in 2017 Tony now works to support CIGA’s
Council as the Non-Executive Chairman. He continues to pursue his
passion for the industry and has recently launched TH Energy Consulting offering support to manufacturers, installers and energy suppliers


Peter Baynham – Non Executive
Deputy Chairman of CIGA Council and Chair of the Finance Committee.

Peter is a Chartered Accountant and holds a number of Non-Executive
appointments in various organisations ranging from financial services to
membership organisations. He was previously a Partner in an international



Brian Yates – Non Executive
Chair of the Certification Committee and Consumer Focus

Brian has been actively involved in Consumers’ Association (Which?)
since 1986 and was Chairman of their Council from 1994 to 2007. He was
recently re-elected to its Council and is currently Chairman of the Which?
Investment Committee which assesses risk and manages the investment
of reserve funds.

He is a European Chartered Engineer and for many years was responsible
for developing new engineering businesses in overseas markets. Brian is currently a member of a number of tribunals and professional standards panels. He is a Trustee of Research Institute for Disabled Consumers which provides free and practical consumer reports for older and disabled people.


Nick RalphNick Ralph

Nick has worked in the insulation industry for over 30 years, much of his time managing technical and development functions.

For the last ten years, Nick has been closely involved with public affairs activities in ROCKWOOL, whilst continuing to be involved with the quality and technical elements of the insulation industry.

A graduate engineer by training, Nick sits on a wide range of groups, committees and associations, which advise government, write standards and inform the market on energy conservation and sustainability issues.

David BurtonDavid Burton

David is National Business Development Manager at Saint-Gobain Isover,
the world’s largest manufacturer of glass mineral wool insulation products.
He has over three decades of experience in the insulation industry,
focusing on material manufacturing systems and building assessments.
David has been a non-executive Council member for CIGA since February
2002, where he has helped produce the agency’s best practice guides. He
is also a member of CIGA’s Technical Group. He lives in the South East with his wife, and in his spare time enjoys taking part in country sports.


David RobsonDavid Robson

Dave is Managing Director of InstaGroup, a system designer for a range of insulation systems and a leading Green Deal Provider.  InstaGroup established and operate the Snug Network, a collection of over 100 independent local businesses combining to offer nationwide insulation & heating services in their local communities.

Dave is Chair of the Association for Conservation of Energy and has held a number of Non-Executive Directorships including the Green Deal Finance Company, the National Insulation Association and SWIGA. Prior to joining InstaGroup, Dave worked in the telecoms industry and as a Civil Servant, where he was Private Secretary to Lord Rooker and Beverley Hughes


Phil DickenPhil Dickin

Phil currently manages the distribution of SIG’s own branded Retrofit CWI systems through its national network of distribution branches ensuring that all quality and compliance requirements are met.

His role as Technical and Operations Manager keeps him in close contact with their network of over 40 small to medium sized cavity wall insulation companies, this plus his previous industry experience at Milford Insulation and EAGA Homes Services as Operations Manager give him a unique understanding and appreciation of the issues the industry faces.

Since joining CIGA council last year, Phil has taken the opportunity to join CIGA’s customer service committee offering valuable feedback drawn from years of experience.


Ian TebbIan Tebb

Ian is the founder and Managing Director of Tebway Limited, a UK-based installer, system designer and manufacturer of cavity wall insulation products. He has over three decades of experience in the insulation industry, and has been a member of the CIGA board since 1998.

In his spare time, Ian enjoys cycling, football and motor racing. He has three children, all of whom work as part of Tebway Limited.


Sally GreensittSally Greensitt

Sally worked in London for ten years before returning to the North East to re-establish Provincial Seals Ltd where she is now Managing Director.
Sally has built close and respected relationships working relationships with some of the industry giants such as Guardian Fiberglass USA and more recently Knauf Ltd. As well as product, Sally has an in-depth understanding of the funding market and has worked in partnership with some of the leading providers.


Mike DysonMike Dyson

Mike is the Chairman of Miller Pattison Ltd a leading specialist insulation
contractor. having previously held the position of Managing Director for 22
He has been involved in the industry for 50 years during which time he has
occupied various senior positions. In addition to a wealth of experience
with both small and large organisations, Mike has successfully led change programmes and has a track record of growing businesses.