Meet the team

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Meet the Team

Who are Compliant and who would be working hard on your behalf? It’s time to meet our team.

You wouldn’t simply be a client, you would be at the heart of the business and we’ll take pride in giving you first-class service.


Mark Henderson BA(Hons) Cmgr

Director and Lead Auditor

Mark founded Compliant in 2016 and is enjoying working with clients across the UK and America. The company itself is certified to UKAS accredited standards in 9001 Quality, 14001 Environmental, 22301 Business Continuity, 27001 Information Security and 45001 Occupational Health and Safety. Mark who is also a BSI trained Lead auditor across the same standards knows everything there is to know about the ISO process and helping clients to become certified across these standards and others, all within an agreed timeframe.


Nicola Halse

Sales and Marketing Manager

Nicola joined the Compliant team in 2019. With a wealth of sales and marketing experience Nicola is driving the business forward. Nicola is responsible for client consultation and kick starts the process for anyone wanting to get started with ISO.


Danielle Barry

Digital Marketing and Internal Audit Manager

Danielle has been with Compliant since inception in 2016 and manages digital marketing, surveillance audits, management system development and business operations. Leading in backend systems, Danielle manages customer relationships and ensures documentation is up to date and that clients are ready for audits and surveillances.