Group Office Contacts

Here you can access directories giving contact details for your Branch Secretary, the Group Executive Committee (GEC) members, the Valuation Office Agency (VOA) Committee members, as well as Full Time Officers (FTO's) based at PCS Headquarters in Clapham Junction.


Main automated switchboard: 020 7801 2727

  • To reach an extension number call the automatic switchboard and, when requested, the extension you want followed by # (hash).
  • Direct Lines to Revenue department
    020 7801 2884
    020 7801 2885

Follow the link from the person's name below to view their contact details.

Group office details (HQ1)

Peter Lockhart is group secretary for Revenue and Customs group. Pete also has responsibility for disputes/campaigns, group executive agendas and business, contact centres/processing, major issues, pay, workforce change, conference, ballots, elections.

Contact Pete through Barbara Mattan barbara@pcs.org.uk

Tel: 020 7801 2727 ext 2566


Colin Edwards is a negotiations officer with responsibility for conference standing orders, communications (including PCS website and fundamental review of HQ1 and R&C group communications), valuation office agency, and enforcement compliance. He is also the commissioning editor of the group magazine OR&CLE, and SOC secretary.

Contact Colin through Carmen Farney carmen@pcs.org.uk

Tel: 020 7801 2727 ext 2559


Jason Hogg is a negotiations officer with responsibility for personal cases, EL1 system, balloting/elections, JEGS, HR terms and conditions, and health & safety.

Contact Jason through Marion McAuliffe marion@pcs.org.uk

Tel: 020 7801 2727 ext 2558


Andy Thomas is a negotiations officer with responsibility for pay, tax credits, processing, and data security.

Contact Andy through Barbara Mattan barbara@pcs.org.uk

Tel: 020 7801 2727 ext 2566


John Coote is a negotiations officer with responsibility for equalities/diversity, facilities (allocations and administration), commix, equality impact assessments, contact centres, workforce change, and green issues.

Contact John through Latchmin Singh latchmin@pcs.org.uk

Tel: 020 7801 2727 ext 2057


Gwenda Binks is the group vice-president

Contact Gwenda through Cynda Bartlett cynda@pcs.org.uk

Tel: 020 7801 2727 ext 2583


Tony Walsh and Diane Ebanks are negotiations officers with responsibility for campaigns, parliamentary and media activities, law enforcement, unified border force, ESS, and workforce change.

Contact Tony and Diane through Felicia Fakrogha felicia@pcs.org.uk

Tel: 020 7801 2727 ext 2551