Securities information

iomart Group plc has traded on the AIM since 2000 with the TIDM: (tradable instrument display mnemonic) of IOM. Updated September 2023.

Exchanges Where Quoted & TradedLondon Stock Exchange AIM
Restrictions on transfers of sharesNone
Share Type and ValueOrdinary Share 1p
Normal Market Size (NMS)1,000
Number of shares in issue 112,201,837
Percentage free float32.49%
Percentage of Shares not held in Public Hands67.51%
Number of shares held by employee benefit trust 140,773
Percentage of shares held by employee benefit trust0.13%
Percentage of shares held in treasury0%

Latest regulatory news

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Major shareholders

The following interests in 5% or more of the issued ordinary share capital (excluding treasury shares) have been notified to the company. Updated September 2023.

Liontrust Asset Management 5,061,975 13.42%
Angus MacSween17,343,40915.46%
Octopus Investments11,839,373 10.55%
Lombard Odier Asset Management (Europe) Limited12,190,113 10.86%
Investec Wealth & Investment6,226,245 5.55%
Gresham House 12,956,788

Directors shareholding

Updated September 2023.

Directors Shareholding
Mr Scott Cunningham, Chief Financial Officer*
Mr Angus MacSween, Non-Executive Director
Ms Karyn Lamont, Non-Executive Director
*20,000 shares held through spouse

Shareholder services


If you are an iomart Group PLC shareholder and have any administrative queries regarding your shares, you should contact our registrars Link Asset Services using one of the methods below:

Postal address:

10th Floor
Central Square
29 Wellington Street

Phone: 0371 664 0300



Online shareholder services

iomart Group PLC shareholders can use the Link Asset Services online shareholder services website to administrate their shareholder account. You will need your Investor Code to log in. For non-CREST accounts this is shown on your tax voucher or share certificate. CREST personal members holding stock in electronic form will need to contact the Registrar’s shareholder helpline to obtain your investor code.

Dividend Reinvestment Plan

iomart Group PLC offers shareholders the option to participate in a Dividend Reinvestment Plan (DRIP). If you would like to participate in the DRIP you can elect online at

Alternatively, if you would like some more information, or would like a paper form to make an election, you can contact Link Asset Services by email at or by phone on 0371 664 0381.

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