Loyalty glossary · 12. Commercial and partner (15)
Portfolio Agreement
A portfolio agreement is the commercial contract between a loyalty programme operator and a partner that sets earn rates, point valuation, reimbursement terms, and the conditions under which partner activity counts toward member status. It allocates liability for unredeemed points and defines how each partner's contribution is measured.
A portfolio agreement is not a marketing insert. It is the contract that decides how many points a partner must buy from the operator for each transaction, what those points cost the partner, and how the operator accounts for them until redemption. Most programmes treat this as procurement, but it is the unit economics of the entire coalition.
The standard failure is to price the agreement on the number of partners and expected point issuance, not on whether members change their purchase behaviour. Accrual rates become a bargaining chip, and active member rate gets reported without any link to incremental revenue. Activity-based qualification sounds rigorous, but most portfolio agreements define activity as any transaction, which means a member who would have bought anyway earns points and the partner pays for nothing new.
Work the arithmetic. A portfolio of 10 partners issues 2 billion points in a year. At an average earn rate of 8 points per dollar, that implies 250 million dollars of partner revenue. If the operator charges 0.5 cents per point for reimbursement, the partners hand over 10 million dollars to the operator. Move the earn rate to 10 points per dollar and the same 2 billion points now sit on only 200 million dollars of revenue, which changes the subsidy every partner thought they had agreed.
Activity-based qualification is the only honest basis for a portfolio agreement, but it must be measured on incremental revenue, not raw transactions. Active member rate is a trailing indicator and gets gamed when the agreement rewards partners for issuing points to members who would have bought anyway. The metric that matters is the share of partner revenue that exists only because the member was in the programme, and almost no portfolio agreement asks for that.
Most portfolio agreements leave the operator holding the liability for unredeemed points, while the partner has already booked the revenue from the sale. That asymmetry means partners have no reason to care about redemption friction, and the operator has no lever to demand better member engagement. A portfolio agreement that does not allocate breakage risk explicitly is a subsidy from the operator to the partner, and the partner learns to treat it as free float.