It's a scam.
They are not listed with the regulators in London, and do not appear on the list of tenants at their claimed office location.
Fraser Street, Duo Tower, Level 08-21, Singapore 189352[email protected]
Level 33, 25 Canada Square Canary Wharf, London
Greater London, E14 5LB, United Kingdom[email protected]
66/F, The Center, 99 Queen's Road Central, Central, Hong Kong[email protected]
Also, their domain was only registered a year ago:
Creation Date: 2020-04-23T02:00:20Z
Registrar Registration Expiration Date: 2024-04-23T02:00:20Z
Registrant Organization: EXL Private Services LTD
Registrant Country: GB