Decision Rights Without the Bottleneck: A One-Page Authority Matrix for a Small UK Board

In a ten-person owner-managed business, authority often lives in habit. The founder approves most payments, signs most contracts and takes the call when a lease or legal question arises. That works until the founder is on holiday, ill or simply unavailable for a day. Then the business discovers that nobody is quite sure who can commit it to anything.

A delegated authority matrix is not a sign of distrust. It is a practical governance tool. It tells people what they can decide, what they must refer upwards and what evidence should be left behind. For auditors, lenders and landlords, it also shows that authority is deliberate rather than assumed.

Why a one-page matrix is enough

Small companies often overcomplicate governance. They borrow board committee structures designed for larger organisations and then fail to use them. A one-page matrix is more likely to be read, understood and followed. It should sit alongside the bank mandate, the articles of association and any shareholder agreement, not replace them.

The matrix should be approved by the board by resolution, dated and reviewed annually. It should name roles rather than only individuals, with named deputies for absences.

The decision areas to cover

For an SME occupier, the matrix should cover at least six areas:

• Revenue and capital spend.
• Contracts and purchase orders.
• Bank payments and transfers.
• Legal and professional instructions.
• Property and lease decisions.
• Regulatory filings and statutory correspondence.

Each row should state the decision, the threshold, the approver, the deputy, the escalation route and the evidence required. Evidence might be a purchase order, a signed contract, a board minute, a second bank authorisation or a written confirmation from the landlord.

Setting thresholds that work

Thresholds should reflect real operating life. If every purchase above 100 pounds requires the founder, the matrix will be ignored within a month. If the threshold is too high, control is lost. A sensible approach is to create bands: routine spend approved by a manager, mid-range spend by two named roles, and above a stated figure by the board or the founder in consultation with another director.

For contracts, value alone is not enough. Term, termination rights, exclusivity and liability matter. A low-value contract with a three-year term can be more significant than a larger one-off purchase. The matrix should therefore include a rule that any contract beyond a set duration, or any contract requiring a personal guarantee, must be escalated.

Bank payments and the two-person principle

Bank authority deserves its own line. The bank mandate controls what the bank will accept. The matrix controls what the business has authorised internally. Both should align. A useful rule is that payments above a set amount require two authorised people, and that no one may approve a payment to themselves or to a connected party without independent approval.

When the founder is away, the deputy should be named in advance and known to the bank. Temporary increases in authority should be documented, time-limited and removed on return.

Legal instructions and lease variations

Instructing solicitors or committing to a lease variation can create obligations far beyond the immediate invoice. The matrix should state who may instruct legal advisers, who may agree a settlement, who may sign a lease or licence and who may serve or respond to a break notice.

For lease variations, a practical rule is that no variation is agreed without board approval and written advice on its effect on rent, term, repairing liability and exit rights. This protects the company from an informal email that later looks like a commitment.

Deputies, conflicts and escalation

Every approver needs a deputy. The deputy should have the same limits, not unlimited authority, and should step in only for a defined absence. Conflicts should be recorded. If a decision benefits a director, relative or connected business, that person should not approve it alone.

Escalation should be simple. If the approver is unavailable, the matter goes to the deputy. If the deputy has a conflict, it goes to the board or the remaining directors. If the matter is urgent and outside authority, the default should be to wait unless there is a genuine safety or contractual deadline.

Evidence for auditors and lenders

Lenders and auditors do not usually want a complex governance manual. They want to see that authority is documented, that bank controls match internal approvals and that decisions are minuted. A signed matrix, board resolution, bank mandate and sample approvals provide that evidence quickly.

Landlords also benefit. A clear matrix shows who can deal with service charge queries, access requests and lease correspondence, reducing the risk of informal commitments.

Rolling it out

Draft the matrix with the people who will use it. Test it against the last ten significant decisions. Ask whether each would have been approved clearly under the new rules. Then approve it, circulate it and keep it to one page. Review it annually and after any change in directors, bank mandate or lease portfolio. The result is not bureaucracy. It is a small business that can keep moving when the founder is not in the room.