Competitive Intelligence for Professional Services Firms
Know which firms are courting your clients, what they charge and which partners they hire, from the Big Four to private-equity-backed platforms. Then win the tenders and renewals that matter. The complete guide for partners and business development teams at professional services firms.
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- 80%
- of managed IT takeovers in early 2026 had outside investors, up from 68% Omdia via Channel Dive, 2026
Definition
What is competitive intelligence for professional services firms?
For a consulting, accounting or managed IT firm, competitive intelligence shows which firms compete for your clients, what they offer and charge, and when a client may switch. Auditor records, tender awards, partner directories and the firms' own websites hold much of it. Use it to choose whom to pitch, how to price and whom to hire.
Who you face depends on the work. Audits of listed companies go mostly to the Big Four: Deloitte, EY, KPMG and PwC. Consulting projects also draw boutiques and the client's own strategy team. Managed service providers (MSPs), which run a company's IT for a monthly fee, meet local competitors, national groups and vendors selling direct.
The competitor many firms now fear is the private-equity-backed platform. Grant Thornton's US firm, backed by New Mountain Capital, brought almost 20 member firms from Ireland to the UAE into one group from 2025. In July 2026, it agreed to buy CBIZ for $5 billion, for nearly $7.5 billion of combined revenue.
Managed IT is consolidating the same way, while AI changes what consulting is sold on. "We're migrating away from pure advisory work, away from the fee-for-service model. We're moving to more of an outcomes-based model," Bob Sternfels, McKinsey's global managing partner, said in January 2026.
Use cases
How professional services firms use competitive intelligence
Clients rarely announce that they are reviewing their auditor, consultants or IT provider. The signs show up first in public records and in competitors' moves, months before the invitation to tender.
Spotting clients about to switch
Auditor changes, contract end dates and new procurement notices show which clients will soon choose again. List the ones in your sectors, and meet them before the tender opens.
Winning tenders and frameworks
Each award notice gives the winning firm, the value and the term. Read who won the last round, and for how much, before you write the next proposal for that buyer.
Setting fees
US proxy statements show what each listed company pays its auditor, split into audit, tax and other work. Compare a competitor's fee with the client's size before you price yours.
Following partner moves
Clients often follow the partner who serves them. When a team leaves a competitor, check which of its clients you know, and call them before the new firm does.
Watching consolidators
A private equity deal or a merger changes a competitor's prices, people and priorities. Each deal unsettles some of its clients and partners, and opens a door for you.
Answering AI-based offers
Competitors now sell fixed fees, AI-assisted audits and projects paid on results. Find out what work the new offer replaces, then decide which part of yours to reprice.
In practice
Competitive intelligence examples for professional services firms
Each move below leaves a public trace within days: a filing, an award notice, an announcement or a directory badge. What counts is how fast your partners hear about it.
Illustrative examples · CompetitorX is a fictional competitor
The competitor move
CompetitorX resigns as auditor of a listed company in your sector.
Your move
Read the filing and the outgoing auditor's letter for the reason. Check that no work you already do for the company blocks you, then ask its audit committee to include you in the tender.
The week of the filing.
The competitor move
CompetitorX is bought by a private-equity-backed platform.
Your move
Its clients can expect new owners, systems and fee letters. List the clients you both chase, and reach the ones you know before the first price rise lands.
Before the deal closes.
The competitor move
Five partners leave CompetitorX for another firm in your city.
Your move
They will approach their old clients within months. Find which of those clients you know, and offer them what the move puts at risk: continuity and a team that stays.
The week the move is announced.
The competitor move
CompetitorX joins a public consulting framework that you missed.
Your move
Read the award notice for the lot, the value and the term. Offer CompetitorX your specialists as a subcontractor, or ask the buyer for feedback before the next round.
Before the buyer starts awarding work under it.
The competitor move
CompetitorX launches fixed-fee bookkeeping at half your monthly price.
Your move
Find out what the fee includes and what it leaves out. Keep the advice in your offer, price the routine work separately and show clients the difference.
Before your next round of fee reviews.
The competitor move
CompetitorX earns a Microsoft security specialisation that you lack.
Your move
Prospects comparing MSPs see it in Microsoft's partner directory. Decide whether to earn it, team with a partner that holds it, or win on response times and local support.
Within the quarter.
What to know
What to know about each competing firm
Filings and award notices answer the first group within a week. People and fees take longer: piece them together from announcements, job ads and what clients tell you.
Clients
- Which clients does it serve in your sectors, and since when?
- Which clients did it win or lose this year?
- Which frameworks and panels is it on?
Services and fees
- Which services does it lead with, and which did it add?
- What does it charge, where fees are published?
- Does it offer fixed fees or fees tied to results?
People
- Which partners has it hired or lost this year?
- Which roles and practices is it hiring for?
- Who leads each practice in your region?
Ownership and record
- Who owns it: its partners, a network or private equity?
- What did regulators' inspections find?
- Which certifications and vendor designations does it hold?
Sources
Where professional services firms find competitive intelligence
Regulators and public buyers publish much of what you need, from auditor filings to award notices. Your partners add what no record shows: which firms your clients are already talking to.
What you already hear
- Partners and client teams
- Partners hear which firms are calling on their clients long before a tender. Log each name against the client in your CRM, so the account plan shows who is circling.
- Lost proposals
- When a client picks another firm, ask for a short call. Public buyers must explain their decision, and private clients often will. Have someone other than the lead partner run these win-loss interviews.
- New joiners
- People who join from competitors know how those firms sell and staff their work. Ask about the market and their approach, never for client lists, fee files or documents.
- Vendor partner managers
- For MSPs and IT consultancies, software vendors' partner managers know which firms are active in an account. Ask who else is proposing, not what they offered.
What competitors publish
- Auditor change filings
- US-listed companies must report a change of auditor within four business days, with the old auditor's letter attached. Search these 8-K SEC filings for your sectors each week.
- Audit firm databases
- PCAOB AuditorSearch names the firm and the engagement partner on each US public company audit. In the EU and UK, firms that audit listed companies, banks and insurers publish a yearly transparency report listing those clients.
- Inspection results
- The UK's Financial Reporting Council (FRC) publishes a yearly quality report on each large audit firm, and the PCAOB publishes its US inspections. A weak result gives audit committees a reason to look elsewhere.
- Fees in annual reports
- US proxy statements split what each company pays its auditor into audit, audit-related, tax and other fees. UK and EU annual reports disclose auditor fees in their notes.
- Tenders and awards
- Find a Tender and Contracts Finder in the UK, TED in the EU and USAspending in the US name the winners of public contracts, with values and terms. Use them to list a competitor's customers in government, contract by contract.
- Public frameworks
- UK public buyers hire many consulting and IT firms through frameworks such as G-Cloud 15. The supplier lists show which competitors a buyer can appoint through a shorter process.
- LLP accounts
- Most large UK firms are LLPs. Large and medium ones must disclose the profit of their best-paid member once profits pass £200,000, a rough guide to what partners earn. Other company registries hold the accounts of firms set up as companies.
- Partner directories
- Microsoft's partner directory shows each firm's designations and specialisations, and AWS and Google run their own lists. They show which technology partnerships an MSP can prove.
- Websites and price pages
- Many MSPs publish a monthly price per user or per device. Consulting and accounting firms show new services, case studies and fixed-fee offers. Save each page with the date, as you would any competitor pricing page.
- Rankings
- Accounting Today publishes its US Top 100 firms each March, and UK trade titles run their own league tables. They show revenue, growth and which firms took outside capital.
- Announcements and job ads
- Firms announce new partners, offices and acquisitions on their news pages and social media. Their job postings show the practices they are building, and AI roles show where they are automating.
Stay on the right side of the line
Never share or agree on fees, rates or tender plans with a competing firm. Never ask a recruit for their former firm's client files or fee data. If you audit a company, check the independence rules before you offer it any other work.
Signal vs noise
Which competitor moves deserve a partner's attention
Trade press reports mergers, rankings and senior hires every day. Act on what changes who serves your clients, or at what price.
Track
Act within a week
- An auditor change at a company in your sector
- A partner team moving between firms
- A tender or framework award in your market
- A competitor bought by a private equity platform
- A new fixed-fee or AI-based offer
Skim
Monthly roll-up
- League table positions
- Industry awards
- Thought leadership reports
- Office openings
- Event sponsorships
Ignore
Unless it repeats
- Headcount headlines
- Revenue claims without accounts
- Generic AI announcements
- Brand refreshes
- Merger rumours
League tables mislead most. They rank firms by size, and size says little about who wins clients in your sector or your city.
Read generic AI announcements the same way. What counts is a new price or service that your clients actually see.
Catch new offers from professional services competitors
New services, fee offers and senior hires from competing firms reach you the day they appear.
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Distribution
Who in the firm hears about competitors, and who needs to know
Partners own the client relationships, but the facts arrive from bid teams, recruiters and finance. Bring them together before each pursuit and each partner meeting.
What comes in
Client partners
Which other firms each client is talking to.
Bid team
Award notices, buyer feedback and lost proposals.
Recruiting
Partners and teams moving between firms.
Finance
The discounts clients ask for, and why.
What goes out
PartnersClient plans
Clients at risk, and who is courting them.
Bid teamPursuit plan
Who else is invited, and on what terms.
MarketingCampaigns
Competitors' new services and messages.
PricingFee proposals
Published fees and competitors' offers.
LeadershipPartner meeting
Mergers, new investors and team moves.
The partner meeting is where most of it gets used. Give each one a short list: clients at risk, tenders coming up and partners on the move.
Marketing teams at larger firms run most of the outside watching. At a growing MSP, founders often do it themselves, and sales teams need the same view before each proposal.
The deliverable
The client competition map behind each account plan
For each key client, the account team should see which firms already work there, on what, and until when. Rebuild the map before every renewal and every tender.
01Firms in place
Who audits, advises and runs IT for the client today.
02End dates
Audit tenure, contract terms and the next likely review.
03Fees paid
Published audit fees and public contract values.
04Relationships
Who knows whom, and former staff now at the client.
05Openings
Services the client's auditor is not allowed to sell it.
06Recent moves
Partner exits and ownership changes at each firm.
07Complaints
Service problems the client has mentioned.
08Our way in
The service, the timing and the partner to lead.
Each competing firm on the map deserves a competitor one-pager: its services, people, fees and record on a single sheet.
When a client leaves for another firm, record why it left and when it may look again in a win-back analysis.
The professional services calendar
Tenders, results and renewals across the year
Clients choose advisers on a fixed yearly rhythm of reporting, annual meetings and budgets. Competitors pitch to the same rhythm.
- 1
Busy season
January to April- Year-end audits and tax returns stretch every firm, and US returns are due on 15 April.
- Service slips in these months often turn into a tender later in the year.
- 2
Annual meetings
April to June- Shareholders of listed companies appoint or approve their auditor at the annual meeting.
- US proxy statements published beforehand show each company's audit fees.
- 3
Audit tenders
At least every 10 years- Listed companies, banks and insurers in the EU and UK must tender their audit or change auditor at least every 10 years.
- Count each client's years with its auditor to see the next tender coming.
- 4
Inspection results
July- The FRC publishes its yearly audit quality results for each large UK firm.
- A poor result can push audit committees to tender early.
- 5
Microsoft's partner year
From 1 July- Microsoft's partner programme year starts, and designation rules and incentives often change.
- Check which competing MSPs keep or gain their designations.
- 6
Big Four results
September to December- The Big Four publish their global revenue, split by audit, tax and consulting.
- Compare their growth in each service line with yours.
- 7
Budget and renewal season
October to December- Clients set next year's budgets and decide which advisers and IT contracts to renew.
- Most tenders for the new year are planned now.
Routine
Competitor checks that fit around client work
Client work fills the week, so keep the checks short and fixed. Add a longer one before every major pitch.
Weekly
30 minutes- Scan auditor changes and award notices in your sectors.
- Note senior hires that competitors announce.
- Read new tenders and framework calls.
Monthly
2 hours- Check competitors' service and price pages.
- Read their job ads, practice by practice.
- Update your list of clients at risk.
Each quarter
3 hours- Refresh each client competition map.
- Review won and lost proposals by competitor.
- Share the main changes at the partner meeting.
Before a major pitch
4 hours- List the other firms likely to be invited.
- Read their recent wins, fees and hires.
- Agree on your fee range and main argument.
When a competitor posts a burst of job ads, a hiring signals prompt sorts them by practice and city, so you see which service it is building and where.
Freshness
When facts about competing firms go out of date
Client lists and audit tenures change slowly, while fees, people and offers move every month. Keep a date on every line, and update it when the trigger in the table happens.
| What you track | Goes stale in | Update it when |
|---|---|---|
| Who audits a client | Until the next tender | An auditor change filing or a tender notice |
| Public contract holders | The contract term | A new tender for the same work |
| Fees and rates | A year | A fee review or a new framework |
| Partners at each firm | Months | A team move or a retirement |
| Service lines | A year | A new practice or an acquisition |
| Ownership | Until the next deal | A private equity investment or a merger |
| Vendor designations | A year | A change to the vendor's partner programme |
| Inspection results | A year | The regulator's next report |
| AI-based offers | A quarter | A new service or a price change |
Partners need the closest watch. One team leaving can change a firm's standing in your city within a quarter.
Metrics
Measuring how your firm does against competitors
Most firms already track fee income and proposal wins. Split both by the competitor you met, so you can see where you gain and lose ground.
Competitive win rate
won competitive deals ÷ (won + lost competitive deals)
Count each proposal where you know the other firms. Report public tenders and private pitches apart, because buyers score them differently.
Competitive displacement rate
wins where the buyer left a named incumbent ÷ closed deals against that incumbent
Use it for clients you try to take from a firm already in place, whether on an audit, a retainer or an IT contract.
ARR lost to competitors
ARR lost to cancellations and cutbacks where a named competitor took the work, per period
For audits, retainers and managed IT contracts, count the yearly fees that moved to each named firm over the last 12 months.
Add one early sign: the number of key clients where a competitor met the decision-maker this quarter.
Pitfalls
Where firms misread their competitors
Most clients are lost months before the tender, to a firm that was paying closer attention.
Waiting for the tender
By the time the invitation arrives, the client has often chosen. Meet clients a year before their review.
Watching only the Big Four
Boutiques, private equity platforms and clients' own teams take work too. Put them on your list.
Losing a client with its partner
Clients follow people. Know which clients each partner holds, and keep a second contact in each.
Matching an AI price blindly
A lower fee may cover less work. Compare what each offer includes before you cut yours.
Reading league tables as market share
A national rank says little about your sector or city. Count wins against each firm instead.
Automation
How to automate competitive intelligence for professional services firms
Competing firms keep changing their websites: new service pages, senior hires, case studies, fixed-fee offers. Partners have client work to do, so most of these changes reach you late, often from a client.
Competitive intelligence platforms keep that watch for you. Flares follows competing firms' websites, service and price pages, press releases, job ads and messaging. When a change touches one of your clients, you hear about it the same day. Auditor filings, tender databases and inspection reports are outside what it reads, so keep them in your weekly checks.
Competitor alerts
New services, fee offers and senior hires at competing firms, as soon as they are published.
Weekly competitive digest
Each Monday, last week's changes at competing firms, sorted by service line.
Competitive intelligence via MCP
While you draft a proposal, your AI assistant answers questions about competing firms.
Win more professional services pitches with fresh intel
With Flares, each pitch and fee proposal starts from what competing firms changed this week.
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FAQ
Professional services competitive intelligence FAQ
How do professional services firms use competitive intelligence?
Firms rely on it to pick the clients and tenders worth chasing, set fees and plan hires. Partners note which firms court their clients, bid teams read award notices and lost proposals, and marketing follows competitors' new services. Leadership watches mergers, private equity deals and partner moves.
How much of the audit market do the Big Four hold?
The Big Four's market share is far larger by fees than by number of audits. In the UK, firms outside the Big Four carried out 40% of audits of listed companies, banks and insurers in 2024, up from 22% in 2020. The Big Four still earned 91% of the fees, because they keep the largest clients. All 29 large listed companies that changed auditor in 2024 moved from one Big Four firm to another, according to the FRC.
Where can you see who audits a company?
Read the auditor's report in the company's annual report, which names the firm. For US public companies, PCAOB AuditorSearch also names the engagement partner. In the EU and UK, firms that audit listed companies, banks and insurers list those clients in their yearly transparency report.
How do you know when a company is changing auditor?
In the US, a listed company must file an 8-K within four business days of a change. A letter from the old auditor says whether it agrees with the company's account. Elsewhere, watch annual meeting notices, which ask shareholders to appoint the auditor, and tender notices from public bodies.
How often must a company change its auditor?
In the EU and UK, listed companies, banks and insurers must tender their audit or change auditor at least every 10 years. EU countries can allow up to 20 years after a tender, and the UK requires a new auditor after 20 years. In the US, the audit partner rotates every five years, but the firm can stay.
Can an auditor sell consulting to its audit client?
It can, but only within strict limits. In the EU, the auditor of a listed company, bank or insurer may not sell it certain other services. They include tax work, bookkeeping, internal audit, valuations and the design of financial systems. These limits leave openings for competing firms, which can offer exactly those services.
Why are private equity firms buying accounting firms?
Accounting firms earn recurring fees from clients that rarely leave, which private equity can grow through acquisitions and technology. The deals are getting bigger: Grant Thornton Advisors, backed by New Mountain Capital, agreed in July 2026 to buy CBIZ for $5 billion. For competitors, each deal brings new prices and partner exits that unsettle clients.
How can a firm compete with a private-equity-backed platform?
Compete on what a change of owner puts at risk: the same partners, steady fees and service the client knows. Treat each deal in your market as a competitive opportunity: list the clients you share, and contact the ones you know before the new owner's first fee review. Expect the platform to answer with technology and a wider range of services.
How is AI changing consulting fees?
Clients increasingly expect to pay less for work AI speeds up, such as research and first drafts, and more for results. McKinsey's Bob Sternfels said in January 2026 that the firm is moving away from fees for service toward an outcomes-based model. Watch which competitors launch fixed fees or fees tied to results, and take each new offer apart with a pricing teardown.
How do you find out what a competing firm charges?
Start with what is published. US proxy statements show each listed company's audit and other fees. Public contract awards show the value of consulting and IT work, and with it a competitor's average deal size with public buyers. Many MSPs list a monthly price per user. Lost proposals add the rest: ask the client how far apart the fees were.
How do you track partners moving between firms?
Follow firms' news pages and each competitor's leadership team pages, where most senior hires appear first, and the trade press for team moves. In the UK, Companies House shows when a member joins or leaves an LLP. A burst of job ads in one practice often comes just before a team arrives.
How do MSPs compare themselves with competitors?
Compare what a prospect sees: monthly prices per user, response-time promises, the security services included and vendor designations in Microsoft's, AWS's and Google's partner directories. Then compare ratings on review sites and the industries each competitor shows in its case studies. Many local MSPs compete on response times, so make yours visible.
Where can you see which firm won a public consulting contract?
In the UK, award notices on Find a Tender and Contracts Finder name the supplier, the value and the term. The EU publishes awards on TED, and USAspending covers US federal contracts. Framework supplier lists, such as G-Cloud 15 in the UK, show which firms public buyers can appoint.
Is competitive intelligence legal for professional services firms?
Yes, provided you work from public records, published fees and what your own clients and staff tell you. Never share or agree on fees or tender plans with another firm, as competition law forbids it. Never ask new joiners for their old firm's client files, and respect the confidentiality you owe your own clients.
What tools do professional services firms use for competitive intelligence?
Most begin with free records: SEC filings, PCAOB AuditorSearch, tender portals, Companies House and vendors' partner directories, plus their own CRM. Competitive intelligence software watches what competing firms publish every day: new services, fees, senior hires and messaging.
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