Master Service Agreement

The main contract with a business customer, with orders and terms layered on top.

Also known as: master service agreement, MSA, framework agreement

A master service agreement (MSA) is the umbrella contract for a business relationship: core terms (services, fees, IP, confidentiality, liability, termination) agreed once, with individual orders/statements of work layered for each purchase. It turns every future deal into paperwork-light execution instead of renegotiation.

MSA (once):  liability caps · IP · confidentiality · termination · governing law
orders (each): scope · price · timeline — referencing the MSA, signed fast

Have your own MSA ready before enterprise sales starts: proposing your paper frames terms favorably and accelerates procurement dramatically versus redlining every customer’s forty-page form from scratch. Legal Oft-cited rule holds — he who drafts, wins (within reason and reputation).

The classic mistakes:

No paper, handshake enterprise. Work starting on emails and calls, terms disputed mid-delivery when leverage has shifted. Nothing material starts without signed MSA + order.
Unlimited liability accepted casually. Caps at fees-paid (or a multiple) are standard; uncapped liability for a startup is existential risk per contract. Cap everything, carve out only what law or leverage truly requires.
Auto-renewal traps (both directions). Customer contracts auto-renewing into unwanted commitments, or your revenue churning on missed renewals. Calendar every term; renegotiate deliberately.
SLA promises without operational backing. Uptime and response commitments the team cannot meet become breach claims. Promise what operations deliver (SLA), instrument proof, staff to it.
IP ownership ambiguity. Work product, customizations, data — who owns what after termination must be explicit. Default to customer owning their data always, work product per negotiation, with extraction assistance defined.

Pair with: DPA for data, order forms for scope, and counsel review before signing anything structural. The MSA is infrastructure — build it once, reuse it for years.