It is an essential and integral document for any shareholder relationship, which allows shareholders to regularize their relations with each other, with the company and its directors. Company Law Solutions offers an ideal associate contract service for small businesses. Costs may vary depending on the complexity of the agreement. Most contracts are competitively priced at £350 plus VAT. In most cases, this is the total fee. If complex additional conditions need to be established, additional costs may be incurred, but we would still discuss the actual costs before proceeding, and it is very unlikely that the total amount will exceed £700 plus VAT. A shareholders` agreement is an agreement between all the shareholders of a company.