Our leadership team

Dave White Managing Director

Dave White

Managing Director

The founder and managing director of ITRM, Dave started the business in 1999. Today, he is responsible for directing the business and overseeing the leadership group.

John Redfern Service Delivery Director

John Redfern

Service Delivery Director

Service Delivery Director, responsible and accountable for the customer experience. Delivering and exceeding client’s expectations, in line with our vision and values, is his goal.

Mike Castle Chief Technology Officer

Mike Castle

Chief Technology Officer

ITRM’s Chief Technology Officer, Mike provides technical leadership to clients that require a strategic approach to their IT as well as virtual CTO advice, where it’s required. 

Mark Gamlin Sales and Marketing Director

Mark Gamlin

Sales and Marketing Director

ITRM’s Sales and Marketing Director, Mark leads our new business and account management team’s along with our marketing endeavors ensuring our clients receive complete technical leadership across our IT Managed Services portfolio and excellent customer service.

Sue Thorpe Business Operations Manager

Sue Thorpe

Business Operations Manager

Sue is an experienced HR Manager with ITRM Ltd and is passionate about delivering excellent customer service, enhancing the employee experience and supporting the local community. Read more...

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