Big Technologies (BIG)

Sector:

IT Services

Index:

FTSE AIM 50

85.00p
   
  • Change Today:
      0.20p
  • 52 Week High: 145.00
  • 52 Week Low: 64.20
  • Currency: UK Pounds
  • Shares Issued: 295.94m
  • Volume: 119,850
  • Market Cap: £251.55m

Big Technologies chair steps down after shareholder backlash

By Benjamin Chiou

Date: Friday 03 Oct 2025

LONDON (ShareCast) - (Sharecast News) - AIM-listed Big Technologies has announced the resignation of Alexander Brennan from its board following calls from shareholders to oust the non-executive chair.
The company, which makes ankle tags and software for the electronic monitoring industry, has faced fierce criticism following the sacking of former chief executive and founder Sara Murray in March over alleged forgery and the falsification of documents in the lead-up to the company's flotation in 2021.

A general meeting last week saw shareholders holding 52% of active voting rights support the ousting of Brennan, with 26.2% of those voting rights held by Murray.

Big Technologies, which trades under the Buddi brand, said Brennan has now stepped down with immediate effect and will be replaced on an interim basis by non-exec Sangita Shah.

Shareholders want to appoint Jamie Matheson, chairman of Aberdeen Standard Fund Managers, as Brennan's permanent replacement, according to last week's vote.

"Having led the board as Interim Chairman and then Chairman, including during the period of the investigations undertaken by the Company related to the removal of Sara Murray as CEO, Alexander has made the determination that it is in the best interests of all shareholders if a new director, independent of the investigations, were to lead the Company's efforts to resolve the protracted litigation against Sara Murray and associated parties," the company said in a statement.

Last month, Big Technologies said it was looking to expand its claim against Murray and others as part of a strengthened case, but offered mediation with a view to settlement "as an alternative route to what will otherwise be protracted litigation".

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BIG Market Data

Currency UK Pounds
Share Price 85.00p
Change Today 0.20p
% Change 0.24 %
52 Week High 145.00
52 Week Low 64.20
Volume 119,850
Shares Issued 295.94m
Market Cap £251.55m

BIG Star Ratings

Compare performance with the sector and the market.
more star ratings
Key: vs Market vs Sector
Value
28.52% above the market average28.52% above the market average28.52% above the market average28.52% above the market average28.52% above the market average
74.03% above the sector average74.03% above the sector average74.03% above the sector average74.03% above the sector average74.03% above the sector average
Price Trend
66.82% below the market average66.82% below the market average66.82% below the market average66.82% below the market average66.82% below the market average
50.62% below the sector average50.62% below the sector average50.62% below the sector average50.62% below the sector average50.62% below the sector average
Income Not Available
Growth
84.47% below the market average84.47% below the market average84.47% below the market average84.47% below the market average84.47% below the market average
100% below the sector average100% below the sector average100% below the sector average100% below the sector average100% below the sector average

BIG Dividends

No dividends found

Trades for 06-Oct-2025

Time Volume / Share Price
16:36 46,000 @ 85.00p
16:36 2,111 @ 85.00p
16:36 10,643 @ 85.00p
16:35 27,324 @ 85.00p
16:35 6,148 @ 85.00p

BIG Key Personnel

CFO Mike Johns
CEO Ian Johnson

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