This is the first I've heard of him. I do not trust little-known crypto companies, because of too frequent scams and quick closures.
You may not have heard of it but it's one of the hardware wallets that's being suggested by bitcoin.org.
But as they say, I'd recommend and choose Ledger or Trezor than Keepkey. You can save a little bit more for allocating your budget for a trezor or ledger nano s mikel.