The phrase "a large player in" is correct and usable in written English.
It can be used to describe an entity that has significant influence or presence in a particular industry or market.
Example: "The company has established itself as a large player in the renewable energy sector, driving innovation and investment."
Alternatives: "a major participant in" or "a significant contributor to".
They are a large player in all of their markets.
Because it has become such a large player in the markets, it can trade directly with other large institutions.
Deutsche was, however, a large player in the subprime market, and mortgage bonds created by the bank sit in many investors' portfolios.
But the site has become such a large player in journalism that some of its secrets are no longer its own to control.
The senior team of a large player in the global wealth management business recently asked me for my opinion on their strategy.
For example, mercury in the North Pacific Ocean — a large player in the global seafood market — is expected to double by 2050, from 1995 levels, due to new emissions.
These changes speak to Starbucks becoming a larger player in the mobile loyalty and commerce ecosystem as a whole.
Sprint is the largest service provider supporting Android, and a release on their network will make it a larger player in the smartphone market, which is projected to double to almost 340 million units by 2012.
Sprint is the largest service provider supporting Android, and a release on their network will make it a larger player in the smartphone market, which is projected to double to almost 340 million units by 2012.
With the additional funding, InternMatch will expand its nine-person team with more engineers and sales people, but more importantly, it's now taking that next step to become a larger player in the job search space.
This is consistent with some of the concerns that we raised about extending our analysis beyond the 2-year period that is the focus of most of our estimates, most notably, the fact that Craigslist became a large player only in 2005 (Kroft and Pope, 2014).
