This announcement contains inside information for the purposes of Article 7 of EU Regulation 596/2014.

4 September 2020

SulNOx Group Plc (the "Company" or "SulNOx")

Requisition of General Meeting

(Aquis Stock Exchange: SNOX)

Further to the announcement of 2 September 2020, the board of directors of the Company (the "Board") announces that it has today received a letter of requisition ("Requisition") to call a general meeting of the Company ("GM") dated 3 September 2020 from two of its shareholders: Sungold Escrow Nominees Limited and James Redman Junior (the "Requisitioners").

The Requisitioners collectively hold more than 5% of the ordinary share capital of the Company and the Requisition is in a form which complies with section 303 of the Companies Act 2006 (the "Act"). As a result, the directors are required to call a GM in accordance with the Requisition.

The Requisition requires the directors of the Company to convene a GM to consider a shareholder resolution to remove Nicholas Nelson as a director of the Company. In accordance with the Act, the Company is required to call a GM to consider this resolution within 21 days of receipt of the Requisition and to provide for the GM to be held not more than 28 days after the date of the notice of such meeting.

The Board do not believe that the proposed removal of Nicholas Nelson as a director is in the interests of the Company or its shareholders as a whole.

Shareholders are advised to take no action at this time.

Enquiries:

The directors take responsibility for this announcement.

About SulNOx Group Plc

SulNOx, www.sulnoxgroup.com , has developed a hydrocarbon fuels conditioning and emulsifying process which enables more efficient fuel combustion, potentially leading to reduced fuel consumption and significantly lowered emissions.