The owner of Angus contact centre Journeycall saw its sales pass the £100 million milestone for the first time last year.
One of Dundee’s oldest firms, steel stockholder Brown & Tawse, almost doubled its profits last year as the commodity price rose.
Dundee headquartered engineering firm Pryme Group blamed a “protracted” oil and gas recovery as it recorded a multi-million pound loss last year.
Perth-based SSE Renewables has appointed Petrofac as the preferred supplier of onshore and offshore substations to its major wind farm development off the coast of Angus.
Dundee-based law firm Thorntons said it was planning further growth in the Central Belt as it revealed a jump in revenues last year.