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Switching marketing agencies: a beauty brand's handover checklist

3 min readUpdated

A good transition preserves access, context, and customer continuity. Inventory the work before moving it, test the receiving team's permissions, and name one owner for every active campaign. Switching partners does not require resetting everything that already works.

Use the handover acceptance checks
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In this article

Overview

A good transition preserves access, context, and customer continuity. Inventory the work before moving it, test the receiving team's permissions, and name one owner for every active campaign. Switching partners does not require resetting everything that already works.

Decision sequence

Transfer knowledge before changing campaigns

  1. 01

    Inventory

    Record accounts, assets, and commitments.

  2. 02

    Verify

    Check ownership, rights, and access.

  3. 03

    Transfer

    Explain active tests and pending work.

  4. 04

    Validate

    Confirm operation before removing access.

Dahna planning framework, not measured performance.

Define what the change should fix

Document why you are switching: missing capability, poor communication, weak creative, unreliable delivery, or a mismatch between scope and need. Separate those issues from inventory shortages, product problems, or approval delays. A new agency cannot solve an unnamed problem merely by inheriting the accounts.

Agree who is authorized to approve the transition and review the existing agreement with the appropriate adviser. Notice periods, rights, payment obligations, and data handling depend on your actual contracts. This checklist is an operational framework, not advice to bypass those obligations.

Make the handover tangible

Create a shared inventory that includes the brand's authoritative owner, current access, receiving owner, and validation status. A password list is not enough: distinguish account ownership, delegated permission, billing responsibility, and rights to reuse creative.

Preserve source files and an explanation of how the work was used. An exported video may not include the right to extend its paid use or edit a creator's likeness. Record expiry dates and unresolved approvals rather than assuming delivery transfers every permission.

Handover inventory fields to complete
WorkstreamTransferValidate
AdvertisingAccounts, billing owner, active campaignsReceiving access and unchanged delivery
CreativeFiles, briefs, permissions, expiry datesUsable files and permitted placements
MeasurementDefinitions, naming, reports, change logSame events and reporting interpretation
CreatorsAgreements, contacts, status, paymentsWho owns each remaining commitment
LaunchCalendar, dependencies, approval recordOne accountable launch owner

Test the receiving team before removing the outgoing team

A handover is complete when the receiving owner can perform the agreed work, not when a folder has been shared. Ask the new team to open the correct account, find an active campaign, locate its approved creative and explain the current reporting definition. Use a safe draft or read-only check where possible; do not launch a test ad merely to prove access.

For a fictional creator campaign, a delivered folder contains the final video but no usage expiry or signed agreement. Mark the file as received and its advertising permission as unresolved. The receiving team can prepare the next brief, but it should not extend the ad run until the brand’s rights owner confirms permission. One green “handover complete” label would conceal that distinction.

Acceptance checks for an active campaign handover
ItemReceiving owner provesIf the check fails
AccountsAuthorized access to the right account and billing contextKeep a named temporary operator; resolve access
CreativeOpens final files and locates applicable permissionsHold new uses while rights are checked
MeasurementReproduces a saved report with the same period and definitionsRecord the discrepancy before comparing performance
Creator commitmentsIdentifies remaining deliverables, payments and approverKeep each commitment assigned during the transition
Decision aid

Transfer responsibility only after acceptance

  1. 01

    Inventory

    List assets, rights and live commitments.

  2. 02

    Validate

    Test the receiving owner’s actual access.

  3. 03

    Accept

    Record what passed and what remains open.

  4. 04

    Close

    Remove obsolete access through the brand administrator.

Dahna planning framework; illustrative, not a client result.

Keep measurement interpretable

Record which reports were used and how campaigns were named. Google Analytics documents campaign parameters for identifying referred traffic. Preserve that naming context so a change in labels is not mistaken for a change in demand.

Snapshot the reporting period and note any transition changes. Do not change creative, offers, targeting, and measurement simultaneously unless required; doing so makes it harder to identify why results moved. Where interruption is unavoidable, record it rather than hiding the gap.

Stage the change around real dependencies

Avoid a handover immediately before a major creator release or pop-up unless there is a compelling reason. If the timing cannot move, assign temporary ownership for posting, customer questions, event promotion, and campaign monitoring. Tell partners who can approve changes during the overlap.

Close the transition only after access and asset checks pass. Then remove obsolete permissions through the brand's authorized administrator, preserve required records, and agree the first review with the new team. A new partner should explain what it will keep as well as what it will change.

Sources & further reading

Ana Yon
Co-founder, Dahna

Ana leads US market-entry strategy and marketing at Dahna, connecting Korean and US teams through bilingual strategy and execution.

Prepared with AI-assisted research and drafting, with linked source references. No independent human specialist review is claimed. Editorial policy

Keep readingHow to choose a marketing agency for your beauty brandAll insightsRSS feedAna Yon on LinkedIn
How Dahna can help

Bring Dahna in with a clear transition brief.

Dahna can connect incoming beauty creative, creator, and campaign work around an agreed scope and launch calendar. Ask us to map responsibilities and preserve useful learning before proposing changes; account ownership and contractual approvals stay with the appropriate brand owners.

Why consider Dahna for this work?

Dahna brings bilingual Korean and English strategy together with creator, content, and measurement work for brands growing in the US. You can review the people behind the recommendations and the kind of work we propose before starting a conversation.

Founder experience includes prior and contracted roles. Sample deliverables illustrate our approach; they are not client results or a performance promise.

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