Ranking in the top three is Nelson's Daisy Group, which features for the first time this year.
The communications services provider, part-owned by entrepreneur Matt Riley, recorded sales of £684m, a 14 per cent year-on-year increase, achieving profit of £127m.The Sentor Group, the Accrington-based office furniture manufacturer owned by the Mustoe family, placed 180th with sales of £165m.
The Silentnight Group of Barnoldswick, the iconic manufacturer of beds, ranked 203rd with sales of £152m.There are 25 companies representing the northwest overall, compared to 21 last year. The full league table will be published as a 10-page supplement within the business section of The Sunday Times this weekend.