GSK competitors include Sanofi, Merck and Pfizer. GSK ranks 1st in Gender Score on Comparably vs its competitors. See below how GSK compares to its competitors with CEO Rankings, Product & Services, NPS, Pricing, Customer Services, Overall Culture Score, eNPS, Gender and Diversity Scores.




282 Employees at GSK rate Emma Walmsley a 77 out of 100, which ranks them 3rd below Merck's CEO,Rob Davis. Last rating was 2 days ago.

231 Employees at Sanofi rate Paul Hudson a 79 out of 100, which ranks them 1st out of GSK's competitors. Last rating was months ago.

374 Employees at Merck rate Rob Davis a 77 out of 100, which ranks them 2nd out of GSK's competitors. Last rating was 19 days ago.

524 Employees at Pfizer rate Albert Bourla a 73 out of 100, which ranks them 4th out of GSK's competitors. Last rating was 20 days ago.
300 Customers rate GSK's Product Quality Score a 4.1/5, which ranks it 1st against its competitors.
378 Customers rate GSK's Net Promoter Score a 32, which ranks it 2nd against its competitors, below Merck. Net Promoter score tracks customers' overall score to this question - “On a scale from 0-10, how likely are you to recommend GSK to a friend?”.
272 Customers rate GSK's Pricing Score a 3.9/5, which ranks it 2nd against its competitors, below Merck.
262 Customers rate GSK's Customer Service a 4/5, which ranks it 2nd against its competitors, below Merck.
437 Employees rate GSK's Overall Culture a 75/100, which ranks it 3rd against its competitors, below Merck. Overall Culture scores are aggregated from all of the questions employees at a company answer on Comparably.
304 Employees rate GSK's Employee Net Promoter Score a 24, which ranks it 2nd against its competitors, below Merck. Employee Net Promoter score tracks employees' overall score to this question - “On a scale from 0-10, how likely are you to recommend working at GSK to a friend?”.
17 Employees rate GSK's Gender Score a 73/100, which ranks it 1st against its competitors. The Gender Score tracks how positively women rate their experience at GSK.
24 Employees rate GSK's Diversity Score a 73/100, which ranks it 3rd against its competitors, below Sanofi. The Diversity Score tracks how positively diverse employees rate their experience at GSK.
