
The Pinnacle Team
Experience matters - we have over 30 years of it!
#1 Choice for business management software solutions
Meet the Pinnacle leadership team.
Board of Directors
Our leadership team is focused on 2 goals - to cultivate an environment for personal growth, success and security for all staff and driving growth in all areas of our business.

Ken Montgomery
Founder & CEO

James Spencer
Managing Director

Brian Connolly
Finance Director

Fran McKee
Head of People and Culture

Gavin Brown
Managed IT Services Director

Jeremy Biggerstaff
Managing Director, Flint Studios

Rachel Tindle
Professional Services Director

Richard Sadler
Business Development Director
Management Team
Pinnacle's management team ensure the smooth operations across our Sage, Acumatica and Managed IT Services divisions
Aaron Lambert
Sage 200 Support Team Leader

Andy Thomas
Acumatica Support Team Leader

Dave Clark
Software Development Team Leader

David Whitcroft
Business Development Director – Customers

Gerard Smyth
Accountant

Graham Lilley
Managed IT Services Support Team Leader

Grant Funnell
Managed IT Services Implementations Team Leader

Jillian McMillan
Upgrades & Resource Manager

John Chinery
Sage Intacct Commercial Lead

Mark Stringer
IT Manager

Martina Ryan
Sage 1000 Support Team Leader

Matthew James
Acumatica Implementation Manager

Pamela Ward
Contracts and Operations Manager

Pete Child
Product Manager

Val Crosby
Marketing Manager