A practical guide for Norwegian B2B companies evaluating marketing consultants, growth partners and strategic advisors.
Choose a B2B marketing consultant by testing problem understanding, sales and marketing alignment, measurement, proof, operating model and ability to turn strategy into action.
The best consultant is not the one with the prettiest deck. Annoying, because decks are easier to compare than judgment.
A B2B marketing consultant helps a company clarify market position, target customers, demand creation, sales support, measurement and execution priorities.
In service businesses, the work should connect marketing to sales conversations and pipeline quality, not just campaigns and traffic.
Hire one when you have growth pressure, unclear priorities, weak measurement, poor sales handoff or a team that needs sharper commercial direction.
Do not hire a consultant just because the calendar looks empty. That is how projects become decorative.
Ask what problem they think you have, what they would not do, what proof they need, who owns implementation and how results will be interpreted.
A strong consultant should ask better questions before giving strong answers.
Useful proof includes relevant cases, diagnostic method, sales/CRM understanding, realistic caveats and evidence that they can make hard tradeoffs.
Ignore vague claims about “full-funnel growth” unless they can explain the funnel you actually have.
Avoid guaranteed revenue claims, channel-first prescriptions, weak measurement, generic playbooks and partners who cannot explain what you should keep internal.
If every problem becomes “more content”, you are not buying strategy. You are buying a content machine with opinions.
The first 30 days should map the market, ICP, offer, CRM, sales process, proof, current activity, gaps and recommended priorities.
Book strategisk vurdering if you want the buying decision to start with diagnosis, not vendor theater.
They should deliver diagnosis, priorities, commercial reasoning, implementation options, measurement logic and clear next actions.
Cost depends on scope, seniority, implementation load and whether the work is advisory, project-based or retainer-based.
Hire an advisor when the decision is unclear. Hire an agency when the direction is clear and you need execution capacity.
Prepare goals, current activity, CRM/reporting gaps, sales process, target customers, proof and internal constraints.
Hvis du vil gjøre dette mer konkret for egen bedrift, er neste steg å prioritere kanal, budskap, budsjett og oppfølging før du legger på flere aktiviteter.