Mark Linnell – IPOS Mediation Mark Linnell of IPOS Mediation has the ‘ability to build rapport with all parties prior to the meeting and manage the mediation meeting or day in a cordial and effective way’. CEDR-accredited in 2005, Linnell’s track record includes a range of commercial, agricultural, financial and family mediations. In a recent 12-month period, he mediated a property dispute involving a freeholder’s management company; a conflict over the breach of a shareholder purchase agreement; a breach of contract and trade mark patent and copyright matter; and a commercial and business management dispute within a family. Linnell is also an expert consultant at dispute resolution company Moot Hill, which he co-founded in 2016.