July 15 (Reuters) - Britain's Workspace WKP.L said on Wednesday it had over £200 million ($268.36 million) of assets up for sale and was mulling a further £100 million in disposals, as the flexible workspace operator heads into a showdown with activist investor Saba Capital Management.

Here are some details:

• The announcement comes a day after Saba disclosed that it had raised its stake in Workspace to 29.1%, making it the largest shareholder and strengthening its campaign to replace the board and pursue more aggressive strategic reforms.

• "We are confident that we have the right strategy to be a more earnings-focused business and maximise long-term sustainable value for all shareholders," Workspace Chief Charlie Green said in a trading update.

• In June, Saba sought to replace Workspace's non-executive directors and identified a disposal roadmap covering 56 properties, arguing the company's roughly 50% discount to net asset value reflected years of underperformance.

• Total disposals exchanged or completed have reached £138.4 million since April 2025; the company sold £12.6 million of assets in Q1 at an average discount of 22.3% to book value.

• Workspace once again urged shareholders to vote against all Saba resolutions at the annual general meeting on July 23.

• Shares in the FTSE 250 .FTMC company rose 2% in early trade on Wednesday.

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