Notice of Second Investor Briefing

SThree (STEM) SThree: Notice of Second Investor Briefing 14-Dec-2022 / 07:01 GMT/BST Dissemination of a Regulatory Announcement, transmitted by EQS Group. The issuer is solely responsible for the content of this announcement. 14 December 2022 SThree plc Notice of Second Investor Briefing SThree plc (“SThree” or the “Group”), the only global specialist talent partner focused on roles in Science, Technology, Engineering and Mathematics ('STEM') skills, is pleased to announce it will host its second in a series of investor briefings, focused on the Group’s technology improvement programme. This briefing will be a virtual webinar taking place at 13:00 GMT on 30 January 2023, following the publication of the Group’s FY22 results for the financial year ended 30 November 2022, earlier that day. The session will last around 60 minutes and is open to institutional investors and analysts. To register for the webinar, please contact [e-mail]. A recording of the event and presentation materials will be available on the Group’s website shortly after the event at www.sthree.com. - Ends - Enquiries: SThree plc via Alma Timo Lehne, Chief Executive Officer Andrew Beach, Chief Financial Officer Alma PR 020 3405 0205 Hilary Buchanan [e-mail] Sam Modlin Will Ellis Hancock Notes to editors SThree plc brings skilled people together to build the future. We are the only global specialist talent partner focused on roles in Science, Technology, Engineering and Mathematics (‘STEM’), providing permanent and flexible contract talent to a diverse base of over 8,000 clients across 14 countries. Our Group’s c.3,100 staff cover the Technology, Life Sciences and Engineering sectors. SThree is part of the Industrial Services sector. We are listed on the Premium Segment of the London Stock Exchange’s Main Market, trading with ticker code STEM.

ISIN:	GB00B0KM9T71
Category Code:	MSCM
TIDM:	STEM
LEI Code:	2138003NEBX5VRP3EX50
Sequence No.:	208369
EQS News ID:	1512107

End of Announcement	EQS News Service