7 June 2023

Mobile Streams plc

("MOS" or "the Company")

Mobile Streams signs exclusive partnership agreement with Bitso

Mobile Streams plc, the AIM quoted mobile content and data intelligence company, is pleased to announce it has signed an exclusive commercial partnership with Bitso, the leading financial services company powered by crypto in Latin America.

Founded in 2014 Bitso, www.bitso.com, announced in 2023 it had surpassed seven million customers globally and just the year before it reported that it provided institutional services to 1,500 business clients. Bitso began its expansion in the continent with the official launch of its operations in Argentina in February 2020. In May 2021, the company started operations in Brazil and in 2022 launched their operations in Colombia. Bitso's most recent valuation was US$2.2 billion (With backers like Tiger Global, LatAm crypto exchange Bitso raises $250M at a $2.2B valuation | TechCrunch).

MOS has signed a 1 year exclusive commercial partnership with Bitso for sporting NFTs. Under the terms of the partnership, the Company will offer Bitso the opportunity to promote all MOS NFT products from its licences and create joint NFT collections. Bitso may advertise both MOS NFT products and jointly created collections across all Bitso channels. Under the agreement there are no costs to MOS and the Company will pay Bitso a modest revenue share for any products sold.

Non-Fungible Tokens ("NFTs") are digital data stored in a blockchain, a form of distributed ledger. The ownership of an NFT is recorded in the blockchain, and can be transferred by the owner, allowing NFTs to be sold and traded. In effect the Company's products are digital merchandise. An example would be a sports trading card - NFTs produced under this contract are one-of-a-kind trading cards. If you traded it for a different card, you'd have something completely different.

Mark Epstein, CEO Mobile Streams plc, said:

"We are delighted to announce this commercial partnership with Bitso. We are proud to be working with the largest Crypto company in LatAm. We feel their market reach and tech combined with our sporting NFT licences and products makes a very powerful combination and should add an important sales channel for our products. Bitso has an incredibly talented team of people and it's a pleasure to be working with them."

The information contained within this announcement is deemed by the Company to constitute inside information for the purposes of Article 7 of the Market Abuse Regulation (EU) No. 596/2014 as it forms part of UK domestic law by virtue of the European Union (Withdrawal) Act 2018. Upon the publication of this announcement via the Regulatory Information Service, this inside information is now considered to be in the public domain.

About Mobile Streams

Mobile Streams delivers world class content to a global audience, through its NFTs, mobilegaming.com platforms, Livescores service, our long-standing carrier relationships in countries including India, Argentina and Mexico, and through our https://heroesnftclub.com/ site.

Our Streams data insight, intelligence and visualisation services and marketing optimisation tools support the content business, as well as serving enterprise level bespoke clients and the Streams SaaS ("Software as a Service") self-service platform. Our strategy is to deliver next-generation content including gaming, Esports and related NFTs to a global audience.

For further information, please contact:

Mobile Streams plc

Nigel Burton, Adviser

+44 77 8523 4447

www.mobilestreams.com

Beaumont Cornish (Nominated Adviser)

James Biddle and Roland Cornish

+44 (0) 20 7628 3396

Peterhouse Capital Limited (Broker)

Lucy Williams and Duncan Vasey

+44 (0) 20 7469 0930