Exhibit 99.1

21 June 2022

Tremor International Ltd

("Tremor" or the "Company")

Media Speculation

Tremor International Ltd. (AIM/NASDAQ: TRMR) ("Tremor" or the "Company"), a global leader in Video, Data, and Connected TV ("CTV") advertising offering an end-to-end technology platform that enables advertisers to optimize their campaigns and media partners to maximize yield on their digital advertising inventory, notes press speculation regarding Amobee. The Company confirms that it is currently in discussions with Amobee, alongside a number of ongoing strategic discussions with other third parties, which is considered normal course of business by management and in line with its stated M&A policy.

There can be no certainty that the potential acquisition of Amobee will be completed, and no final terms of the potential acquisition have been agreed.

Further announcements will be made in due course as appropriate.

For further information please contact:

Tremor International Ltd Billy Eckert, Investor Relations Director	ir@tremorinternational.com
KCSA (US Investor Relations) Adam Holdsworth	aholdsworth@kcsa.com
Vigo Consulting (UK Financial PR and Investor Relations) Jeremy Garcia Kate Kilgallen	tremor@vigoconsulting.com Tel: +44 20 7390 0230
finnCap Ltd Jonny Franklin-Adams / James Thompson (Corporate Finance) Tim Redfern / Dicky Chambers (ECM)	Tel: +44 20 7220 0500
Stifel Nicolaus Europe Limited Fred Walsh Alain Dobkin Nick Adams Richard Short	Tel: +44 20 7710 7600

The information contained within this announcement is deemed by the Company to constitute inside information.

About Tremor International

Tremor is a global company offering an end-to-end technology advertising platform, operating across three core capabilities - Video, Data and CTV. Tremor's unique approach is centered on offering a full stack of end-to-end solutions which provides it with a major competitive advantage within the video advertising ecosystem.

Tremor Video helps advertisers deliver impactful brand stories across all screens through the power of innovative video technology combined with advanced audience data and captivating creative content. Tremor Video's innovative video advertising technology has offerings in CTV, in-stream, out-stream and in-app. To learn more, visit www.tremorvideo.com

Unruly, the media side of Tremor, drives real business outcomes in multiscreen advertising. Its programmatic platform efficiently and effectively delivers performance, quality, and actionable data to demand and supply-focused clients and partners. Tremor has a meaningful number of direct integrations with premium publishers, unique demand relationships with a variety of advertisers and privileged access to News Corp inventory. Unruly connects to the world's largest DSPs and is compatible with most Ad Age top 100 brands. To learn more, visit www.unruly.co

Tremor is headquartered in Israel and maintains offices throughout the United States, Canada, Europe, Asia-Pacific and is traded on the London Stock Exchange (AIM: TRMR) and NASDAQ (TRMR).

For more information visit:  https://www.tremorinternational.com/