Numbers both teams quote in leadership meetings
Finance and marketing need the same governed numbers whenever both present figures on the same topic to leadership, most often marketing spend, cost per lead or customer, and revenue attributed to campaigns. Governing them means agreeing a written definition, a source and an owner for each figure, so the two teams can disagree about strategy without disagreeing about arithmetic.
The trouble usually surfaces in a management meeting. Marketing reports that a quarter's campaigns cost a certain amount and brought in a strong pipeline. Finance reports a higher marketing cost, because it includes agency retainers, salaries of the marketing team and event costs billed late. The CEO asks which number is right. Both are, under their own definitions, and that is the problem.
Sales often sits in the middle. Pipeline comes from the sales system, revenue from finance and lead counts from marketing. Governing the numbers usually means inviting the sales operations lead to the conversation, even though the definitions are mainly a finance and marketing matter.
Definitions both teams should sign
Start with the handful of figures that actually reach leadership. For each one, write a definition that states what is included, what is excluded, where the data comes from and who owns it. A typical starting set looks like this. Keep the language plain enough that a director reading a board paper understands what is counted.
- Marketing spend: which ledger accounts count, whether staff costs and retainers are in, and whether figures are accrual-based
- Campaign cost: direct supplier costs tagged to the campaign code, plus any agreed share of retainers
- Lead: the qualifying conditions a contact must meet, recorded in the marketing system
- Marketing-sourced pipeline: opportunities whose first recorded source is a campaign, with sales confirming the opportunity is real
- Attributed revenue: invoiced revenue from those opportunities, taken from the finance ledger rather than the pipeline estimate
- Cost per lead or per customer: governed spend divided by governed counts, using the same period for both
Ownership, sources and the review rhythm
Each definition needs one owner. Finance should own anything measured in money that comes from the ledger. Marketing should own counts of leads, audiences and campaign activity. Where a figure combines both, such as cost per lead, name a joint owner pair and decide who publishes it.
Review the definitions on a set cycle, at least yearly and whenever the business changes how it sells. A new channel, a change in how agencies are paid or a new sales process can quietly make a definition wrong.
Keep the definitions in a short document both teams can find, with a change history. When a definition changes, restate past figures or clearly mark the break, so trend charts do not mislead. Publish governed figures from one place each month. If marketing builds its own slide from its own extract, the definitions will drift apart again within a quarter.
Signs you need both systems in one programme
Definitions alone fix most disagreements. Systems become the issue when the data behind them is unreliable: campaign codes missing from bills, leads tracked in spreadsheets that differ from the sales team's list, revenue that cannot be traced back to an originating campaign.
If finance's ledger is sound but marketing has no structured record of campaigns and leads, start there. If marketing is well organised but finance cannot separate marketing costs by campaign, fix the finance side first. If both are weak, run them as one programme, because each side's data design depends on the other's codes and definitions.
Board scrutiny is another trigger. Once marketing return figures appear in board papers, directors will expect the same discipline as other financial reporting, and spreadsheets maintained by one analyst rarely meet it.
Rolling out in the right order
Run a joint programme in stages. First, agree the definitions above and the campaign code format. Second, set up finance's chart of accounts and cost tagging so marketing spend can be read by campaign. Third, set up marketing's campaign planning and contact lists using the same codes. Fourth, produce one quarter of governed reports from both systems side by side and reconcile any differences before leadership sees them.
Expect the side-by-side quarter to expose awkward gaps, such as campaigns with spend but no leads recorded, or revenue from customers whose source was never captured. Fix the capture step for each gap rather than adjusting the report.
Fasttrade can support that sequence with BukuCloud on the finance side for invoicing, bills and P&L reporting, and BukuReach on the marketing side for campaign planning, audiences and performance review. Any exchange of campaign codes or figures between them is scoped with you rather than taken for granted.
Frequently asked questions
Should marketing staff costs count as marketing spend?
It depends on what leadership wants the figure to answer. For judging campaign efficiency, many companies exclude staff costs. For understanding the full cost of the marketing function, they include them. Pick one for each governed figure, write it into the definition, and label reports clearly so nobody compares a figure with staff costs against one without.
Who settles a dispute about a definition?
Name a tie-breaker in advance, often the CFO or the chief operating officer, so disputes do not stall. Most disagreements disappear once both sides see the written draft, because the difference is usually about inclusion rules rather than principle. Record the final decision and its reasoning alongside the definition.
How do we handle campaigns that influence a sale without being the first source?
Start with a simple rule, such as first recorded source, and accept its limits. Once the basic numbers are trusted, you can add a secondary view showing every campaign that touched an opportunity. Keep the governed figure on one rule and treat other attribution views as analysis, not official reporting.
Next step
Explore BukuCloud or tell Fasttrade what your team needs.
These articles explain enterprise process design. Product availability and detailed scope are confirmed in conversation.