Dub expands in US and UK with two hires

Simona Kats has been hired as senior research consultant in the US, while Gareth Mellor has joined as marketing manager in the UK. 

Kats has been an independent market research consultant based in New York for the past two years; before that she had been a senior project director at Market Probe and director of client development at Schlesinger Associates. 

Mellor joins following four years as marketing manager at online education provider SAM Learning.