How to compare marketing-agency proposals

A marketing-agency proposal should say which audience it will reach, what will be produced and how the business will judge results. “More awareness” and “more leads” are not enough without a baseline, budget and definition of a useful enquiry. Put account ownership and data access in the brief before reviewing creative ideas.

What should the campaign brief contain?

For an illustrative B2B service firm, the target might be qualified enquiries from operations managers at local companies. This firm is fictional. Define what qualifies: sector, company size, problem, decision timing and a way to contact the person with appropriate permission. Record the last three months of enquiries and which became sales conversations. A promised lead count has little meaning if the agency counts every downloaded PDF as a buyer. Our CRM comparison helps specify fields and handoff; the website agency guide covers the landing-page journey.

Ask the agency to explain channel choice, audience assumptions, message, landing page, creative deliverables, approval process, media spend, testing period and reporting. Separate agency fees from advertising-platform spend and production costs. A fictional Agency A might quote a low management fee but require an expensive minimum media budget; Agency B might cost more to develop content but allow a smaller test. Compare a 90-day total, expected team effort and a stopping rule. Neither offer is real or a performance forecast.

If customer or prospect data will be uploaded to an advertising or analytics system, review the purpose, permission, access and retention plan. PDPC's data-protection obligations are the official Singapore starting point; the actual campaign may need legal review. Ask whether the agency uses subcontractors and whether it can export the campaign records and creative assets at exit. PDPC's data-processing clauses guide helps frame a contract when another party processes personal data.

What makes reporting useful?

Agree a weekly view of spend, reach, clicks, form completions, qualified enquiries and sales conversations, with definitions for each. Ask the agency to distinguish observed numbers from estimated attribution. For the fictional firm, 30 form fills may produce only five conversations; improve the page or audience based on that evidence. Do not allow a dashboard to hide campaign changes that the owner must approve. Record who controls the domain, ad account, pixel or analytics property and who can pause spend.

CCCS's guide on quality-related claims is a useful prompt when reviewing strong product or service claims in ads. Ask the agency to show evidence for factual claims and to disclose paid placements clearly. The AI chatbot quote guide helps if automated lead handling is proposed. Run a limited test before signing a long campaign term.

You can send Methodology a campaign-brief question for editorial guidance. We do not operate a marketing agency or promise a referral.

Agree a pause rule before launch. For example, the fictional firm could review the campaign after a fixed test budget and stop if the landing page fails or follow-up capacity is exhausted. A pause rule protects the team from paying for enquiries it cannot answer and forces a useful learning review.

Keep the brief and each approved change in one shared record so the business can understand which message, audience and budget produced the reported results.

Common questions