Marketing & brand · For CMO
Campaign reports that explain results, not just numbers
- Claude
- Excel
- Salesforce
- Amplitude
The short answer
Claude gathers campaign results from Excel, Salesforce and Amplitude into one weekly report. It compares performance against plan, explains the likely reasons in plain English, and suggests where budget should move. Marketing leaders review and approve the changes, so decisions are faster and better grounded.
Key takeaways
- Campaign data often sits in three or more tools, so the weekly story is slow to assemble.
- Claude combines the numbers and explains the reasons behind the movement, not just the totals.
- Your marketing team reviews the suggestions and decides where budget moves.
- Typical teams see the weekly report ready in a fraction of the time, with more time spent on decisions.
Executive summary
Most marketing teams can tell you what their campaigns produced. Fewer can tell you why, and fewer still can say with confidence where the next pound, dollar or rupee should go. The data is spread across spreadsheets, the customer relationship system and product analytics tools, and someone has to stitch it together every week. Claude Automation connects Claude to these sources, using the secure links your organisation already permits. Each week, Claude produces one clear report that sets results against plan, explains what drove them, flags what did not work and proposes where to move budget. Your team checks the findings, adds context Claude cannot see, and decides. The result is a report that supports decisions rather than merely describing the past, delivered faster and with less manual effort.
What is the real cost of slow, number-only campaign reporting?
Campaign reporting often consumes far more time than it should. An analyst exports data from one system, reconciles it with another, and builds charts that show what happened without explaining why. By the time the report reaches leadership, the campaign has moved on and the decision window has narrowed.
The hidden cost is not only analyst hours. It is budget that keeps flowing to channels that have quietly stopped working, and promising activity that is starved of funds because nobody had time to spot the signal.
- Reports arrive days after the week ends, so course corrections come late.
- Numbers are reported without context, leaving leaders to guess at causes.
- Different teams use different definitions, so the same campaign looks successful in one view and weak in another.
What changes when Claude prepares the weekly story?
With Claude in place, the weekly campaign report is drafted before your team arrives on Monday. Claude reads the campaign figures held in Excel, the pipeline and opportunity outcomes held in Salesforce, and the behaviour data captured in Amplitude. It lines them up on the same timeline and the same definitions.
Instead of a table of numbers, leaders receive a short narrative: which campaigns beat their targets, which fell short, what the evidence suggests about the reasons, and where the team might reasonably move budget. Claude flags anything that looks unusual so that people can investigate before drawing conclusions.
- A single weekly report replaces several partial exports.
- Each finding is linked back to the underlying figures so it can be checked.
- Unusual movements are highlighted rather than buried in the detail.
How does Claude connect to Excel, Salesforce and Amplitude?
Claude works through connectors, which are secure links between Claude and the business tools you already use. For Microsoft-based teams, Claude for Microsoft 365 brings Excel into the picture, so campaign spreadsheets and budget trackers become part of the analysis. Claude connectors link to Salesforce, so opportunity and revenue outcomes sit alongside campaign activity, and to Amplitude, so you can see how people actually behaved after they engaged.
Because these connections use the permissions each system already grants, Claude only reads what the person running the report is allowed to see. Nothing is copied into a new store of information that sits outside your controls. A closely related automation is How Claude and Microsoft 365 together lift productivity across the whole organisation. It is built on Claude connectors, from Anthropic.
- Excel: campaign plans, budgets and spend trackers.
- Salesforce: leads, opportunities and closed revenue.
- Amplitude: product and website behaviour after the click.
What does a Monday look like before and after?
Consider a campaign manager responsible for three product launches. Before Claude, she spends Friday afternoon and most of Monday morning exporting figures, matching campaign codes between systems and writing a summary. By the time the report is sent, the first leadership meeting has already started and the discussion revolves around which numbers are right.
After Claude, the draft report is waiting when she opens her laptop. She reviews the findings, corrects one campaign code that Claude flagged as ambiguous, adds a note about a trade show that the data cannot show, and sends the report with her recommendation. The meeting begins with decisions, not reconciliation.
- Time spent on preparation falls sharply, leaving more time for judgement.
- Leaders discuss options rather than arguing about figures.
- Context that only people hold is added before the report is shared.
How are permissions, quality and human approval protected?
Trust matters more than speed. Every figure in the report is traceable to its source, so a reviewer can check any claim in a few clicks. Claude does not decide budget changes. It proposes them, and a named marketing leader approves or rejects each one before any spend moves.
Access follows existing rules. A regional marketer sees only the regions they are allowed to see, and sensitive customer detail stays inside the systems that already protect it. Audit logs record who ran each report and what it contained, which supports internal governance and any external review.
- Every statement links back to its underlying data for checking.
- Budget recommendations require named human approval.
- Access and audit trails follow your existing permission model.
How do you measure whether the weekly report is working?
Measure the report by the decisions it improves, not only by how quickly it is produced. Useful indicators include how many weeks pass between a channel underperforming and a budget change, how often leadership meetings start with agreed facts, and how much analyst time moves from assembly to analysis.
Review the report's recommendations each month against what actually happened. Over time this builds a record of which signals were reliable, which needed more context, and where the team's judgement added the most value.
- Time from underperformance to budget decision.
- Share of leadership discussion spent on choices rather than checking numbers.
- Analyst hours shifted from preparation to analysis.
How should a marketing team start?
Begin with a free automation audit. We review how campaign data currently flows, which sources matter most, and where reports lose time. We then agree a narrow first version, usually one weekly report covering a handful of campaigns, so that your team can judge the quality of the explanations before extending the scope.
Once the first report is trusted, the same approach can extend to monthly reviews, channel deep-dives and regional views. Your flagship Microsoft 365 rollout can provide the shared foundation, and related work such as turning Excel data into board-ready commentary can follow naturally.
- Start with one weekly report and a small set of campaigns.
- Involve the people who will review and act on the findings from day one.
- Expand only once the explanations consistently match what the team sees.
How it works
Gather the data
Claude reads campaign figures from Excel, opportunity outcomes from Salesforce and behaviour data from Amplitude, within each person's existing permissions.
Align the definitions
Campaign codes, date ranges and currencies are matched so every source tells the same story.
Compare against plan
Results are set against targets and the previous period, and anything unusual is flagged for review.
Explain the drivers
Claude drafts plain-English reasons for movements, with each claim linked to the underlying figures.
Recommend budget moves
Claude suggests where spend could shift, clearly marked as proposals for a named leader to approve.
Review and decide
Your marketing team adds context the data cannot show, approves or amends the recommendations, and shares the final report.
Before and after
Assembling the weekly campaign report
BeforeAnalyst spends most of a day exporting and reconciling data from three systems.
AfterDraft report is ready before the week starts, and the team focuses on review.
Explaining underperformance
BeforeLeaders see that a channel dropped but spend hours debating why.
AfterClaude proposes likely drivers with evidence, which leaders test and confirm.
Deciding where to move budget
BeforeDecisions are delayed while numbers are checked and rechecked.
AfterRecommendations arrive with supporting detail, and approvals happen within the same week.
Preparing for leadership meetings
BeforeMeeting time is consumed by reconciling figures.
AfterMeetings open with agreed facts and move quickly to choices.
What leaders typically see
- 30–50%Typical reduction in time spent assembling weekly campaign reports
- Weeks soonerTypical gain in time from a channel underperforming to a budget decision
- 20–40%Typical shift of analyst time from data preparation to analysis
Typical ranges. Your free audit sets a baseline for your own organisation.
What it means for each leader
- CMO
- Sees which campaigns earn their budget and where to reallocate spend with confidence.
- CFO
- Gets clearer links between marketing spend and revenue outcomes, with traceable evidence.
- CRO
- Understands how campaigns feed the pipeline and where sales support is most needed.
- CIO
- Gains a governed way to use existing business tools without creating new data silos.
United States, United Kingdom, India and the Middle East
United States
Campaign data may include personal information about prospects and customers, so US state privacy laws such as California's CCPA/CPRA apply where relevant. Access follows your existing permissions, and US hosting is available for deployments that require it.
United Kingdom
UK GDPR and the Data Protection Act 2018 govern the use of personal data in campaign analysis. Marketing consent records should be respected in every report. UK hosting is available where required.
India
The Digital Personal Data Protection Act, 2023 governs personal data used in campaign analysis, including consent and purpose limitation. Where your sector is regulated, such as financial services under RBI or SEBI, those rules are considered in the audit. India hosting is available.
Middle East
The UAE Personal Data Protection Law, Saudi Arabia's Personal Data Protection Law overseen by SDAIA, and Qatar's data protection law may apply, as may DIFC or ADGM rules in free zones. Data-residency needs are assessed in the audit and the deployment region is chosen to meet them. Arabic-language reporting can be provided where needed.
Safeguards built in
- Every figure in the report links back to its source for checking.
- Budget changes are proposed by Claude and approved by a named marketing leader.
- Claude only sees the data each user is already permitted to access.
- Audit logs record who produced each report and what it covered.
- Personal data is minimised and consent status is respected in analysis.
- Reports are reviewed for accuracy before they reach leadership.
From audit to rollout
Free automation audit Week 1
We map campaign data sources, reporting gaps and the decisions the report must support.
Pilot weekly report Weeks 2–5
One report covering a small set of campaigns, reviewed each week and refined with the marketing team.
Wider adoption Weeks 6–10
Extend coverage to more campaigns, regions and channels, with agreed review routines.
Scale and governance Weeks 11–14
Formalise ownership, access and audit arrangements, and review results against the success measures.
The Claude products behind it
Secure links between Claude and business tools.
Claude working with Outlook, Word, Excel, Teams and SharePoint.
Frequently asked questions
What does it cost to keep reporting as it is?
Beyond analyst hours, the larger cost is budget that continues to flow to underperforming channels because signals arrive late. Even a few weeks of delay on a major campaign can outweigh the effort of automating the weekly report. Your audit will estimate this for your own situation.
Is our campaign and customer data secure?
Claude works through secure connectors that respect the permissions each system already grants. Data is not copied into a separate store outside your controls, and audit logs record each report. Security information is available from the Anthropic Trust Center.
Can we trust the explanations?
Every claim links to its source, so reviewers can verify it quickly. Claude flags uncertainty and unusual movements rather than presenting guesses as facts. Your team judges the findings before anything is acted on.
Will this replace our analysts?
No. The aim is to move analysts from assembling data to interpreting it. People remain responsible for judgement, context and the final recommendation to leadership.
Which Microsoft 365 tools and licences do we need?
The approach works best where teams already use Excel and Microsoft 365. Claude for Microsoft 365 brings these tools into the analysis. Your audit confirms which licences and connections your organisation needs, without us assuming any particular setup.
How long before we see a useful report?
Most teams see a first pilot report within about five weeks of starting, with wider coverage following over the next several weeks. Timings depend on how many data sources are involved and how quickly access is approved.
Does this work outside the United States and United Kingdom?
Yes. Campaigns in India, the UAE and Saudi Arabia can be reported in one view, with data-residency and language needs assessed during the audit and the deployment region chosen accordingly.