Ask what you would keep if the digital marketing relationship ended tomorrow
It is an unromantic question to raise in a first meeting and it is the most useful one available. A campaign programme accumulates assets over a couple of years: account structures that took months to get right, audience lists built from real customers, conversion definitions that finally match the business, a library of creative that has been tested, and documentation explaining why things are the way they are. All of it can belong to you or all of it can belong to your supplier, and nobody finds out which until the relationship ends.
The cost of getting this wrong is not theoretical. Companies restart from nothing, rebuild tracking, lose the ability to compare this year with last year, and pay a new agency to rediscover what the old one already knew. Buying digital marketing well here means settling ownership before the first invoice, when it is an administrative detail rather than a negotiation.
The digital marketing accounts should be in your name from the first day
Advertising accounts, the analytics property, the tag container and the business manager that ties them together should be created by you and shared with the agency, not the reverse. Billing sits with your finance team. Access is granted by role and reviewed periodically, because access lists grow quietly and former suppliers remain on them for years after anyone remembers adding them.
Agencies that resist this are usually not being sinister. Running everything inside their own structure is faster for them and it is how many were set up. Ask anyway, and treat reluctance as information about how the end of the relationship will feel. A supplier confident in its work has no reason to hold the keys.
Audience lists and conversion definitions hold more value than they look
The quiet asset in a mature digital marketing programme is not the creative. It is the accumulated data: customer lists uploaded and refreshed, audiences built from behaviour over time, the exclusions that stop you paying to reach existing customers, and the conversion events that finally reflect a real sale rather than a button click. Rebuilding those takes months and the intervening period is expensive.
Write into the agreement that these live in your accounts, that they are documented, and that any list held on the supplier's systems is deleted or transferred at the end. Handle the personal data side properly while you are at it: what is collected, on what legal basis, who can access it, and how long it is kept. That conversation is routine here and customers do ask.
Creative files, and the difference between a delivery and an export
An exported video is not a deliverable you can work with. The asset is the project file, the layered design, the raw footage, the fonts and licences, the caption files, the templates that let somebody else produce the next variant. Many contracts promise delivery of the work and quietly mean the finished export, which leaves you unable to change a headline without going back to the same supplier.
Specify editable originals, delivered at agreed intervals rather than on request at the end. Check the licences too: stock imagery, music and typefaces are often bought for a campaign period, and a library you cannot legally reuse is not an asset. Where creators or photographers were involved, make sure usage rights cover the channels you actually intend to use and for how long.
Documentation is the digital marketing asset nobody asks for
Ask for a living document that explains the account structure, the naming conventions, what has been tested and abandoned, why certain audiences exist, and where everything lives. Keep it in your own storage rather than the agency's. It takes an hour a month to maintain and it is the difference between a two week handover and a three month one.
Make it a standing item in the quarterly review rather than a clause nobody reads. A supplier that keeps it current is also a supplier whose knowledge is not concentrated in one person, which protects you against the ordinary risk of that person leaving.
Notice periods, the holiday calendar and a handover that takes longer than you expect
Notice arrangements in digital marketing contracts here tend to be generous on both sides, which is genuine protection and means a decision to change supplier has to be made well before you feel the need. Combine that with a summer period when very little moves and an autumn that fills immediately, and a transition planned casually can consume most of a year.
Put handover duties in the original contract: what is delivered, in what format, within how many working days, and who is available for questions afterwards. Price it inside the fee rather than leaving it to be negotiated at the worst possible moment. Then rehearse it once, while the relationship is good, by asking for the handover pack as a routine exercise.
Comparing digital marketing agencies in Stockholm
Send one written brief to a short list and ask every firm the ownership questions alongside the usual ones: who holds the accounts, what you receive at the end, how documentation is maintained, and what a transition looks like. Then ask for named people with contracted hours, a first quarter plan, and one reference from a client that has since left, which is the reference that tells you most.
If the work also reaches the product or earned coverage, the neighbouring listings for mobile app companies in Stockholm, public relations teams working here and animation and motion studios in this market are worth reading before you concentrate everything with one supplier. The wider directory of digital marketing agencies helps when a second market is on the horizon, and you can ask several teams for a proposal at once so the replies arrive together and can be compared properly.