Alderley Edge-based Chess is just two placements away from being the most desirable company to join in the UK following its third place ranking in the Best Company To Work For Sunday Times annual listings.
The firm is now competing in the mid-sized category following a year of acquisitions which more than doubled employee numbers.
Chess achieved its sixth consecutive year as one of the Sunday Times 100 Best Companies to Work For having attained the coveted Three Star accreditation - the highest possible rating.
Chess also picked up a Special Award for Innovation in Engagement Practice for its approach to people engagement, which includes 'happiness training' from Chief Executive David Pollock - an exercise designed to raise positivity, wellbeing and people engagement.
The sessions encourage the 400 Chess people to be open to ideas, smile and laugh, balance their professional and home life and embrace change and challenges.
Pollock said: "Over the last 22 years our people have focused on our vision of building a business to be proud of, a great place to work and a great place to be a customer.
"To have been listed as 3rd in the UK's Best Companies to Work For and win the Innovation in Engagement Award is something everyone at Chess can feel truly proud of."