Dawn Butler and Iain Duncan Smith cite a William Hill sanction and a City Gaming role as Phil Walker prepares to replace Andria Vidler.
The complaint follows reporting on Tether.bet and Fispay, as separate standards inquiries continue over gifts to Nigel Farage.
The commission cited weak anti-money-laundering controls, delayed deposit limits for younger adults and missed signs of harm across a two-year review.
Operator of three Leicester adult gaming centres also ordered to face an independent audit after missing a mandatory scheme
The shutdown site used VIP messaging, British payment channels and large crypto wagers, according to the Sunday Times investigation
The group wants tighter ad rules, less child appeal and lower online stakes, while regulators are already enforcing limits on slots and marketing.
The company says the £4.75 million deal and the failed Galaxy Gaming transaction support more discovery into Evolution’s dealings with regulators.
About 200 claimants are set to recover around 38% of recognized losses from more than €6 million transferred to Spanish authorities in 2021.
TNLC and Northern & Shell failed to reopen the case, with judges saying their chances of success were vanishingly small.
Two-year scheme with WCVA will back community groups working on prevention, early intervention and support across Wales.