seo – Is it viable to buy a ".com" domain while another company in the UK has the ".co" version? Help!

I'm starting a business and I'm looking to buy a domain name for my business, but the problem I see is that another company in the United Kingdom (UK) has the exact name of my business but in ".co", and I'm looking for buy the ".com" that is really available to buy. Will this be a problem when people search for the name of my company?