When a service business hires an agency, the first conversation should not only be about keywords and creatives. It should also cover who controls the advertising account, who pays the platform, what access the agency needs and what happens if the relationship ends. These details affect continuity: an account may contain years of campaign history, conversion definitions and billing records that a business should not discover it cannot reach during a handover.

Separate ownership from day-to-day management

Google Ads provides account access levels and manager-account links so multiple parties can work in a client account without sharing a password. Google’s manager-account guidance describes manager accounts as separate umbrella accounts linked to individual client accounts. Its access-level documentation explains read-only, standard, admin and billing permissions. The exact ownership and manager settings should be reviewed in the live account, not assumed from a contract label.

A practical default for many small businesses is to retain durable access to their own ad account and grant the agency the access it needs to work. That does not mean every employee needs admin rights. Use the least privilege that supports the job, and keep at least one responsible business-side administrator available. Google’s security guidance recommends reviewing access and removing people who no longer need it.

Questions to settle before launch

  1. Which organization controls the Google Ads account and its customer ID?
  2. Who owns the payment profile and authorizes spending? Is agency management charged separately from media spend?
  3. Who can add users, change conversion goals, connect Analytics or import CRM outcomes?
  4. Where are landing pages, tags, creative files and reporting dashboards stored?
  5. How will access be changed at the end of the contract, and who checks campaigns are still running correctly?

For a hypothetical Noida clinic with an existing ad account, creating a brand-new agency-controlled account may discard useful operational history. But using an old account with unclear ownership or unreviewed users is also risky. Inventory the current setup first, then decide whether a new account is genuinely needed. This is a governance example, not legal advice or a claim about a real clinic.

Client-owned account versus agency-controlled account

ArrangementPotential benefitRisk to address
Client controls the account; agency is linkedContinuity and direct visibility for the businessRequires a capable client-side admin and clear approval process
Agency controls account and billingMay simplify launch for an unprepared clientHandover and cost transparency must be explicit

Pros and cons of client-controlled access

Pros: Easier continuity, clearer permission audits and less dependency on one provider. Cons: The business must safeguard admin access, handle billing responsibilities and participate in account governance. None of these arrangements guarantees campaign results.

Review access every quarter

Check active users, linked managers, billing permissions and the people who can edit conversion tracking. Remove former staff and vendors only after confirming the remaining team has appropriate access. Document the handover before termination, not after. Ask the departing agency for a concise inventory of active campaigns, conversion actions, linked analytics properties, pending policy issues and any scheduled changes. Then test that the incoming owner can actually view and operate those assets. This is a practical continuity check, not a substitute for reviewing the written services agreement. Our PPC management service is relevant when evaluating a managed campaign; the multi-service campaign structure guide covers the work inside the account. See the blog hub for more buyer-focused guidance.