Malcolm Simpson

Excelsyn Ltd. provides management consulting, biochemistry and engineering services to the pharmaceutical and biotechnology industries. Its products include L-Phenylalanine, D-Phenylalanine, L-Leucinol, and 2-Bromopyridine. It offers molecular development and engineering technology services. The company was founded by Ian D. Shott in 2003 and is headquartered in Holywell, UK.

Carillion Energy Services Ltd. provides heating and insulation installation services. The firm also offers managed services and specialist support services. The company was founded in 1990 and is headquartered in Wolverhampton, the United Kingdom.

KPMG LLP (United Kingdom) provides audit, advisory, and tax services. Its audit and assurance services encompass accounting advisory, financial reporting publications, financial state audit, internal audit, and revenue recognition. The firm's tax and pension services include statutory residency test, pension, personal tax investigations, tax management consulting, tax technology, legal services, tax value chain, employment issues, indirect tax, and tax policy cycle. KPMG was founded in 1987 and is headquartered in London, the United Kigdom.