TC
Total Computer Networks Ltd
Total Computer Networks Ltd is a UK limited company, based in York,, incorporated in 2003. Has won 100 UK public-sector contracts worth £31.1m across 38 buyers, primarily NHS Shared Business Services Ltd (NHS SBS).
Active contracts
22
no new awards in 30d
Contracted (12m)
—
no data
Public buyers
38
stable this month
Top buyer share
57%
NHS Shared Business Services Ltd (NHS SBS)
Risk signals · 1 active
Derived from Companies House filings. More sources (HMRC, Insolvency Service register, press) will be added incrementally.
Annual accounts due in 30d
Next filing due 30 Jun 2026.
INFO
Buyer concentration
Each block sized by share of total award value. A dominant block signals dependency on one buyer.
Severe concentration. Top buyer alone = 57% of revenue.
NHS Shared Business Services Ltd (NHS SBS)
£17.9m
57%whg
£5.0m
16%HS2
£1.5m