Tim Glenn

Managing Director


Tim is a Chartered Accountant with over 10 years experience at board level in industry following his responsibilities as Associate Director with one of the Big 4 Accounting firms.



Christine Wilson

General Manager


Responsible for all operations; production, technical, regulatory compliance, health & safety.  With more than 25 years’ experience, her speciality is dye and pigment dispersions.



Jan van Hooijdonk

Company Secretary

& Financial controller


Jan is a chartered accountant and is responsible for all financial affairs, overseeing HR, payroll and legal functions for the company.



Richard Agnew

Operations Manager


With over 30 years as a Chartered Chemical Engineer, Richard is responsible for our regulatory activity including REACH. He also takes care of Engineering and Capital projects.




Commercial Manager


Stuart started with TTC in 2018 as head of sales.   He brings over 20 years of commercial/technical sales experience.



T:  +44 (0)7496 369003

Sandra Montgomery

internal sales Manager


Sandra is responsible for the internal sales and customer services team and is the main point of contact for our customers, agents and distributors.  She has been with TTC for 24 years.



T:  +44 (0)28 9045 1396

Jeff Mamarella

North American Sales


Based in Dover, Ohio.  Jeff looks after TTC

and James M Brown customers in North America




T:  (+1) 330 343 9402

Stephen Morgan

production Manager


Stephen joined TTC in 2018 as production manager at the Oldbury site. He has 30 years experience in manufacturing within the coloured plastics industry.



Brian Beddis

Sales Manager


Brian is responsible for sales in Scotland and Wales and also business development outside of the UK.  He has worked for the Tennants Group for nearly 40 years in manufacturing and sales.



T:  +44 (0)7809 583949

Stephen McMahon

Technical Manager


Stephen is a qualified chemist and is responsible for most product development.

He has 22 years experience in TTC.




Job Vacancies

Terms and Conditions

Privacy Notice - Customers

TTC, 31-43 Ravenhill Road, Belfast  BT6 8DP  Northern Ireland


TTC, BIP 64-66 Tat Bank Road,

Oldbury, West Midlands  B69 4NH


T:  +44 (0)28 9045 1396

F:  +44 (0)28 9045 8944




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