The win follows a long history of success by Kia at the Car Dealer Power awards, with the same award having been won last year and six times since 2014.
Kia scored an impressive 96.5 percent across all 13 categories – marking it as the highest scoring manufacturer in each category, as well as being one of the highest scores ever achieved at the awards.
This latest award also follows Kia’s recent success in the NFDA Dealer Attitude survey that saw the brand ranked as the highest-scoring volume brand.
James Baggott, founder of Car Dealer Magazine and CEO of its parent company, Baize Group, said: “Kia is the most successful brand in the 10-plus years we've been running Car Dealer Power. To be voted the best car manufacturer to do business with is an achievement in itself, but to win six times is an astonishing feat.
“It's clear Kia offers a compelling proposition to customers with its quality vehicles, fantastic seven-year warranty and excellent electric line-up, but Kia should be very proud that it's doing an outstanding job of working with and looking after its dealer network.”