Market Research Costs: What You Should Budget

Market research costs vary enormously depending on method, scope, and whether you run it yourself or hire specialists. A basic online survey might cost a few hundred pounds to field. A full custom research programme with qualitative depth, quantitative validation, and strategic analysis can run into six figures. Most B2B and mid-market projects fall somewhere between £5,000 and £50,000, with the spread driven less by research quality and more by how much interpretation you need alongside the data.

The more useful question is not what research costs in absolute terms, but what it costs relative to the decision it informs. I have seen businesses spend £200,000 on a campaign built on assumptions that a £15,000 research project would have challenged. That is not a research budget problem. That is a prioritisation problem.

Why Research Budgets Are So Hard to Benchmark

When I was running agency teams, one of the most common questions from clients was what they should be spending on research. The honest answer was always: it depends on what you are trying to find out and what you will do with it. That answer frustrated people who wanted a number, but it is the only truthful starting point.

Market research is not a single product. It spans everything from a quick online poll to multi-country ethnographic studies. The methods are fundamentally different, the costs are fundamentally different, and the appropriate use cases are fundamentally different. Treating them as a single category and asking for an average cost is a bit like asking what a car costs. The answer depends on whether you need a hatchback or a truck.

There is also a structural issue in how research is procured. Many businesses come to research after a decision has effectively already been made. The research becomes a justification exercise rather than a genuine input. That changes what you need and what it should cost, but it rarely changes what people actually commission. I have sat in briefings where the brief was clearly written around a predetermined conclusion, and the research firm was expected to find evidence to support it. Good research firms push back on this. Less scrupulous ones do not.

If you want a fuller picture of how market research fits into strategic planning, the Market Research and Competitive Intel hub covers the landscape from methodology selection through to competitive intelligence and insight activation.

What Are the Main Types of Market Research and What Do They Cost?

Costs break down more cleanly once you separate research by method. Here is a realistic view of what each approach typically costs, and where the money actually goes.

Secondary and Desk Research

This is the cheapest form of research and the most underused. Secondary research means working with data that already exists: industry reports, government statistics, trade association data, published academic work, competitor filings, and aggregated consumer data. If you have a skilled analyst who knows where to look, a solid secondary research project can be completed for £2,000 to £8,000 in analyst time. If you need to purchase proprietary reports, that cost rises, sometimes significantly. Gartner, Forrester, and sector-specific research houses charge anywhere from £1,500 to £25,000 for a single report.

The limitation of secondary research is that it tells you about the market as it was, not necessarily as it is. And it rarely tells you anything specific about your customers or your positioning. But as a first step before commissioning primary research, it is almost always worth doing. You might find that the question you were about to spend £30,000 answering has already been answered.

Online Surveys

Online surveys are the most accessible form of primary research. DIY platforms like SurveyMonkey, Typeform, or Google Forms let you build and send surveys for minimal cost, sometimes free. The real cost is in the sample. If you are surveying your own customer base, the marginal cost is low. If you need a representative sample of a specific demographic or market, you are paying for panel access, and that changes the economics considerably.

A professionally designed and fielded online survey with a strong sample of 500 to 1,000 respondents typically costs between £5,000 and £20,000, depending on sample complexity, survey length, and whether you are buying analysis alongside the data. Consumer surveys tend to be cheaper than B2B surveys, where reaching the right job function and seniority level commands a premium. A 20-minute survey of 400 senior procurement managers is not the same cost as a 10-minute survey of 1,000 general consumers.

The trap with DIY surveys is not the platform cost. It is the invisible cost of poor question design, leading questions, unrepresentative samples, and misinterpreted results. I have seen teams field surveys that produced confident-looking data that was structurally useless because the questions were ambiguous or the sample was self-selecting. The data looked fine. The decisions built on it were not.

Focus Groups

Focus groups are qualitative. They are not designed to produce statistically significant findings. They are designed to generate depth, surface language, and expose the reasoning behind attitudes and behaviours. A standard focus group of six to eight participants, professionally recruited, moderated, and analysed, typically costs between £3,500 and £7,000 per group in the UK. Most projects run two to four groups to allow for comparison across segments, putting a basic focus group programme at £10,000 to £25,000 before any strategic synthesis.

Online focus groups have reduced the cost somewhat, removing venue and travel expenses, but they also reduce the quality of non-verbal observation. For concept testing, brand language work, or early-stage exploration, focus groups remain one of the most efficient ways to get under the surface of a question. They are not the right tool for validating a hypothesis at scale. That is what surveys are for.

In-Depth Interviews

One-to-one depth interviews are particularly valuable in B2B research, where group dynamics can suppress honest responses, and where you need to understand complex decision-making processes. A B2B depth interview programme of 20 interviews, with recruitment, moderation, transcription, and analysis, typically runs between £15,000 and £35,000. Consumer depth interviews are cheaper to recruit for but similar in analysis cost.

The value of depth interviews is in the nuance they surface. A survey can tell you that 62% of buyers consider switching suppliers within 12 months. An interview programme tells you why, what the trigger points are, and what language buyers use when they are in that mindset. That distinction matters enormously for how you position and message.

Ethnographic and Observational Research

Ethnographic research involves observing people in their natural environment rather than asking them questions in an artificial setting. It is the most expensive form of qualitative research, and also the most honest. People behave differently from how they say they behave, and ethnography captures the gap. Costs start at around £20,000 for a small-scale project and can reach well into six figures for multi-site, multi-country programmes. For most businesses, this is not a first-resort method. But for product development, retail experience design, or understanding category behaviour, it is hard to replicate.

Full Custom Research Programmes

A full custom programme combines multiple methods, typically a phase of qualitative exploration followed by quantitative validation, with strategic analysis and recommendations delivered at the end. This is what large brand teams commission when they are making significant strategic decisions: entering a new market, repositioning a brand, or validating a major product investment. Costs range from £40,000 to well over £150,000 depending on scope, geography, and the seniority of the strategic team interpreting the findings.

I managed a programme like this for a financial services client when I was leading a specialist team. The research itself cost around £60,000. The strategic output informed a repositioning that the business subsequently invested several million pounds behind. At that scale, the research budget was not a cost. It was insurance.

What Drives the Cost Up Beyond the Research Method?

Method is only one cost driver. Several other factors push budgets higher, and understanding them helps you make smarter tradeoffs.

Sample complexity is the biggest variable in quantitative research. General consumer samples are cheap and easy to fill. Niche professional audiences, rare demographics, or low-incidence conditions (finding people who have experienced a specific life event, for example) cost significantly more to recruit. Some B2B samples require weeks of recruitment effort and command a significant premium per completed interview.

Geography adds cost at every level. A UK-only study is cheaper than a five-country European study, not just because of translation and localisation, but because managing fieldwork quality across multiple markets requires more oversight and coordination. International research also introduces the risk of cultural equivalence: does the same question mean the same thing in different markets? Getting that wrong produces data that is technically consistent but analytically misleading.

Analysis and interpretation are where many buyers underestimate cost. Raw data is not insight. A data file from a 1,000-person survey is not useful until someone with the right skills and context has interrogated it, identified the patterns that matter, and translated them into actionable implications. That work takes time, and good analysts are not cheap. Buying research without buying analysis is a common mistake. You end up with a spreadsheet and a set of charts that get circulated, debated, and in the end filed without changing anything.

Turnaround time also affects cost. Standard fieldwork and analysis timelines are four to eight weeks for most primary research projects. If you need results faster, you pay for it. Rush projects are not just more expensive because of overtime. They are more expensive because they compress the recruitment and quality control phases that protect data integrity.

How Should You Set a Market Research Budget?

The most useful framing I have found is to start with the decision, not the method. What is the research meant to inform? What is the cost of getting that decision wrong? And what is the minimum quality of evidence you need to make the decision with confidence?

A business deciding whether to enter a new market where the investment would be £2 million should be spending more on research than a business testing a new email subject line. That sounds obvious, but I have seen it inverted more times than I can count. Large capital decisions made on gut feel, and small tactical choices over-researched because someone wanted to cover themselves.

A practical approach is to phase the investment. Start with secondary research and desk analysis to establish what you already know and where the genuine gaps are. Use that to sharpen the brief for primary research, so you are not paying to find out things you could have established for free. Then match the primary research method to the specific question you cannot answer any other way.

For most mid-market businesses, a sensible annual research budget sits somewhere between 0.5% and 2% of marketing spend, though that ratio is less important than ensuring the research is connected to actual decisions. Research commissioned without a clear decision-making owner tends to produce reports that are read once and forgotten. I have seen expensive research programmes produce genuinely good insight that sat on a shared drive for 18 months because no one had the remit to act on it.

When Is DIY Research Good Enough?

DIY research is not inherently inferior. It depends entirely on what you are trying to learn and how much precision you need.

For exploratory work, customer feedback loops, or testing messaging hypotheses with your own audience, DIY tools are perfectly adequate. Tools that integrate with your existing workflows, like Hotjar’s Slack integration, can help surface behavioural data and user feedback without commissioning formal research at all. For many tactical decisions, that kind of continuous feedback is more valuable than a periodic formal study.

Where DIY research tends to fail is when the stakes are higher, the sample needs to be representative of a market rather than your existing audience, or when the question requires skilled moderation or analytical interpretation. A poorly designed survey does not just produce bad data. It produces data that looks credible and gets used to make decisions with false confidence. That is worse than having no data at all, because at least no data forces you to acknowledge the uncertainty.

If you are using DIY tools for research that will inform significant decisions, the minimum standard is to have someone with research methodology experience review the questionnaire design before you field it. That one step catches most of the structural problems that make survey data unreliable.

What Does Good Value Research Actually Look Like?

Good value in research is not about spending the least. It is about getting the insight quality you need for the decision you are making, without paying for precision you cannot use.

The best research projects I have been involved in had three things in common. First, the brief was written around a specific decision, not a general desire to understand the market better. Second, the research firm was given enough context about the business situation to push back on the brief where it was wrong or incomplete. Third, the findings were connected to someone with the authority and appetite to act on them.

The worst research projects also had common features. Briefs written too late to influence a decision that had already been made. Samples that were convenient rather than representative. Analysis delivered as data tables rather than implications. And findings presented to a room of people who nodded, asked a few polite questions, and went back to doing what they were already planning to do.

Research is only valuable if it changes something. If you cannot point to a decision that was different because of what the research found, then the budget was wasted regardless of what it cost.

There is more on how to turn research into decisions that actually stick in the Market Research and Competitive Intel hub, including how to structure briefs, evaluate research suppliers, and build insight into planning cycles rather than treating it as a one-off exercise.

About the Author

Keith Lacy is a marketing strategist and former agency CEO with 20+ years of experience across agency leadership, performance marketing, and commercial strategy. He writes The Marketing Juice to cut through the noise and share what works.

Frequently Asked Questions