Leave the rest to us.

UnityCS Umbrella Payroll Service takes away the time-consuming side of being a contractor, and ensures your payments are fully in-line with HMRC regulations and ever-changing legislations, across all kinds of businesses.

Over 30 years experience in Contracting.

Ardent Tide; trusted to deliver certainty in contracting and compliance. 30 years of knowledge and experience, coupled with a unique approach, saves our clients valuable time and resource.


Our innovations and technologies are all inclusive.

Ardent Tide keeps adding value. With a bespoke online portal and dedicated in-house IT team; we deliver practical solutions to real life problems.


Our processes are tailored around you, whether it's keeping up with your skills and trade records or securely and quickly verifying ID.

Giving you peace of mind.

Ardent Tide manages the contracting process, tax and legal compliance, so you don't have to.


Payments are processed swiftly to ensure contractors are paid on time and any queries are dealt with by our friendly multi-lingual team.