Mark Biddle: councillor for Welwyn Garden City South (78), Hertfordshire County Council

Mark Biddle is a (Reform UK) councillor for the Welwyn Garden City South (78) ward on Hertfordshire County Council, according to the council's own published list.

Council: Hertfordshire County Council
Ward: Welwyn Garden City South (78)
Party: (Reform UK)
Official profile: democracy.hertfordshire.gov.uk
Source: Hertfordshire County Council: councillors by ward (modern.gov web service), read 3 November 2026 (saved copy)

How to contact Mark Biddle

These are the details Hertfordshire County Council publishes for Mark Biddle, exactly as published on 3 November 2026:

Email: Mark.Biddle@hertfordshire.gov.uk
Phone: 0300 123 7459
Post: Hertfordshire County Council, Members Support Office, CHO147, Farnham House, Six Hills Way, Stevenage, SG1 2FQ
Official profile: democracy.hertfordshire.gov.uk

(Reform UK) on Hertfordshire County Council

(Reform UK) holds 13 of the 77 seats on Hertfordshire County Council. The largest group is (Liberal Democrats), with 31. Seats by party: (Liberal Democrats) 31, (Conservative) 21, (Reform UK) 13, (Green) 5, (Labour & Co-operative) 2, (Labour) 2 and others.

Leaders and post holders on Hertfordshire County Council

Alistair Willoughby Deputy Leader, Labour Group
Nigel Taylor Chair of Development Control Committee
John Hale Chair of the Audit Committee
Chris Lloyd Vice-Chair of the Health Scrutiny Committee
Fiona Thomson Deputy Leader, Conservative Group
Rachel Carter Chair of the Health Scrutiny Committee
Ian Albert Chair Pensions Committee
Richard Roberts Leader, Conservative Group

All 77 councillors of Hertfordshire County Council, by ward and party.

Who has power over Welwyn Garden City South (78)

See who has power over Hertfordshire County Council, from the council up to the G20.

Where this comes from

Hertfordshire County Council: councillors by ward (modern.gov web service), read 3 November 2026 (saved copy). Published by Hertfordshire County Council. The page is rebuilt from the official list each time it is read again, so anything the council changes or removes changes here too. Name or seat out of date? Tell us.