About

A consultancy built around measurement, not opinion

We started from one observation: businesses rarely have a marketing talent problem. They have a measurement problem that looks like one. Everything about how we work follows from fixing that first.

The problem we exist to solve

Most businesses do not have a marketing talent problem. They have a measurement problem that presents as a talent problem.

When nobody can establish which activity produced a customer, every decision becomes an argument about preference. The loudest voice wins the budget, the most confident person sets the strategy, and results are attributed retrospectively to whoever needs them most. Agencies are rarely the cause — they are frequently the environment in which this happens.

Carter & Crawley was built around a simple constraint: no recommendation gets made until we can state what it is supposed to change, and how we would know whether it did.

The five principles we work by

Step 1

Baseline before tactics

Nothing changes until we know precisely where we start. A recommendation without a baseline is a guess with a budget attached.
Step 2

Revenue, not activity

Impressions, posts published and emails sent are outputs. We report on what those outputs produced, in euros if possible.
Step 3

Subtraction is the senior move

The most valuable recommendation in most audits is stopping something. Cutting a channel or a tactic frees budget that was never going to return.
Step 4

Say when it did not work

A consultancy that only reports wins is not measuring. We will tell you when a change underperformed and why we think it did.
Step 5

Independence

We do not resell media, software or services. We have no commission to steer you toward a tool and no margin to inflate a recommendation.

Why independence is the whole product

The internet marketing industry has an unusual structural problem: the people recommending tools and services frequently earn money from the recommendation. Affiliates get a percentage. Agencies resell inventory at a markup. Platforms offer "partner" certification that is really a discount on their own pricing.

This is not a criticism of any individual. It is a structural incentive, and structure beats intention. We have no affiliate relationships with any tool we recommend, we do not buy media on your behalf, and we do not resell software. If the right answer is "you do not need us", that is a legitimate and recurring outcome of our work.

How we work with clients

Most of our work is delivered remotely, in writing, and asynchronously by default. That suits businesses in any timezone and keeps the overhead low enough that our rates stay reasonable.

What an engagement looks like

  1. Enquiry and first call (30 minutes, free). We ask about your business model, your margins, your sales process and what has already been tried. You will get a straight answer on whether we can help.
  2. Paid diagnostic (one to three weeks). We audit your analytics, site, competitive set and tracking. You receive a written report with a prioritized roadmap — yours to keep and act on, with or without us.
  3. Ongoing work (monthly or project-based). Either we implement, or your team implements and we specify. Which one is right depends entirely on whether you have capable in-house capacity.
  4. Reporting. Monthly, written, leading with what changed. We do not send decks that could have been sent unchanged from last month.

Where we are honest about fit

We are a poor fit for very early-stage companies with no revenue and no budget, for businesses unwilling to change anything based on the diagnosis, and for anyone seeking a guaranteed ranking. We will say so in the first call rather than the third invoice.

What we will not do

The list below is shorter than it should be, and every item on it has been offered to us by a client or a prospect at some point.

Our reasoning on the first and last of those is set out in how much SEO costs and how to choose an agency.

Where our expertise actually sits

We are strongest on the unglamorous parts of internet marketing, because that is where businesses lose the most money and where agencies are least helpful.

Where we add most value, and what honest timelines look like.
AreaWhat we can usually fixTypical time to first measurable change
Analytics accuracyBroken or duplicated conversion tracking, GA4 misconfiguration, consent-mode gaps1–2 weeks
Technical SEOCrawl waste, indexation blocks, canonical errors, Core Web Vitals failures3–8 weeks
AI search visibilityExtractability, entity clarity, citation-worthy evidence, crawler policy6–12 weeks
Paid media wasteStructure, negative keywords, conversion value modeling, budget misallocation2–6 weeks
Conversion rateForm friction, offer clarity, landing page mismatch, checkout drop-off4–12 weeks
Lifecycle retentionDeliverability, segmentation, core automated flows6–16 weeks

We are deliberately not a creative agency. We do not produce video at volume or run large-scale paid social production. Where a business needs that, we say so and suggest someone better.