How to Choose an Amazon and Walmart Managed-Services Partner
September 25, 2026

Choose a partner based on the business outcomes it can own, the people who will perform the work, and the operating system it will use. Platform badges and broad capability claims are useful inputs, but they do not replace relevant evidence, transparent staffing, commercial discipline, and a precise responsibility matrix.
Start with the business problem
Write a one-page brief before taking meetings. State current channels and account models, approximate scope, categories, top constraints, desired outcomes, internal resources, timing, decision-makers, and non-negotiables. This keeps the process centered on business need instead of agency pitch structure.
Evaluate both platform depth and business depth
Amazon and Walmart have different catalog systems, fulfillment options, ad products, reporting environments, promotional mechanics, and support processes. Ask for evidence of hands-on work on each platform. Then test whether the team understands the surrounding business: profitability, inventory, pricing, brand standards, retailer relationships, and organizational decision-making.
Meet the delivery team
Request the names, roles, experience, time allocation, and escalation coverage of the people who will serve the account. Clarify how much senior involvement continues after onboarding, whether specialists are shared, and what happens during turnover or leave. Do not assume the sales team is the service team.
Compare scopes line by line
Normalize each proposal into a responsibility matrix. Include strategy, operations, catalog, content, creative, advertising, DSP, promotions, forecasting, profitability, reporting, meetings, support cases, compliance, international markets, and Walmart execution. Mark each responsibility as agency-owned, client-owned, shared, excluded, or separately priced.
Inspect the operating cadence
A managed-services partner should explain the first 30, 60, and 90 days; weekly actions; monthly business reviews; quarterly planning; approval workflow; issue escalation; access controls; documentation; and how priorities are reset. The cadence is often more predictive of success than the pitch deck.
Test financial judgment
Ask how the agency defines profitable growth, evaluates promotions, responds to stock constraints, handles declining ROAS with improving total sales, and reports contribution margin. Strong answers acknowledge tradeoffs and request the cost inputs needed to make decisions.
Validate measurement
Request a sample dashboard and narrative readout. Determine whether the partner distinguishes platform-reported attribution from incrementality, connects media and retail performance, and adapts KPIs to the brand’s maturity. Confirm who owns raw data, historical files, campaign structures, and reporting access.
Conduct references around your risks
Generic satisfaction questions produce generic answers. Ask references about senior access, proactivity, operational accuracy, reporting honesty, transition quality, missed commitments, and how the agency behaved when results were under pressure.
Protect the transition
Agree on access security, asset ownership, confidentiality, data handling, change approvals, notice period, offboarding, and knowledge transfer. Use named users instead of shared credentials and apply least-privilege access. Preserve the brand’s ownership of content, campaign history, files, dashboards, and process documentation.
Use a weighted scorecard
A practical weighting is: relevant expertise 20%; proposed team 20%; scope fit 15%; operating model 15%; measurement and profitability 10%; cross-channel capability 10%; commercial terms 5%; references and transition 5%. Adjust the weights before proposals are scored so preferences do not shift toward the most polished presenter.
Frequently asked questions
How many agencies should we evaluate?
Three to five well-qualified candidates usually create enough contrast without overwhelming the process.
Should price be the deciding factor?
Price matters, but compare normalized scope, seniority, capacity, technology charges, and the economic cost of capability gaps.
Is a pilot appropriate?
Yes when success criteria, access, duration, responsibilities, and the path after the pilot are explicit. Avoid pilots too narrow to test the real need.
How Gold Compass Commerce can help
Gold Compass offers senior-led Amazon and Walmart support structured around clear ownership, transparent reporting, and the commercial realities of the brand—not a generic marketplace playbook.