Battle · 13 companies

UK AI companies

Some algorithms win. Some need a reboot.

Google DeepMind leads on turnover, pre-tax profit and profit margin; Synthesia on growth; Darktrace on net assets. Google DeepMind is the biggest by turnover at £1,743m, against £688m at Darktrace. Google DeepMind keeps the most of every £100 it takes, £16.02 as pre-tax profit.

The year ends are up to 22 months apart, so this compares each company's most recent filing rather than the same twelve months. Wayve, Synthesia, Stability AI, Graphcore, Darktrace, Quantexa, Tractable, PolyAI, Luminance, Cleo and Oxa file group accounts that include subsidiaries; Google DeepMind and Faculty file for a single company, which flatters the groups on size. Synthesia files its accounts in US dollars, Graphcore files its accounts in US dollars, Darktrace files its accounts in US dollars, Luminance files its accounts in US dollars and Cleo files its accounts in US dollars; their figures here are in pounds at Bank of England rates (the average over the year for income and profit, the year-end rate for net assets and cash), and growth is measured in the filing's own currency.

Accounts compared: Google DeepMind to Dec 2025 · Wayve to Aug 2024 · Synthesia to Dec 2025 · Stability AI to Dec 2024 · Graphcore to Mar 2025 · Darktrace to Jun 2026 · Quantexa to Mar 2025 · Faculty to Mar 2025 · Tractable to Dec 2025 · PolyAI to Jan 2026 · Luminance to Dec 2025 · Cleo to Dec 2025 · Oxa to Dec 2025

The Numbers

#CompanyTurnoverChangePre-tax profitMarginEmployeesPay per headTurnover per headNet assetsBank and cashAccounts toBasis
1 Google DeepMindDeepMind Technologies Limited £1,743m +31.5% £279m 16.0% None of its own n/d n/d £163m n/d Dec 2025 Single company
2 DarktraceDarktrace Holdings Limited £688m n/d -£139m -20.2% 2,346 £144,000 £293,000 £1,316m £238m Jun 2026 Group
3 CleoCleo Ai Ltd. £193m +87.3% -£30m -15.6% 444 £104,000 £434,000 -£1.1m £32m Dec 2025 Group
4 QuantexaQuantexa Limited £126m +48.5% -£25m -20.0% 772 £137,000 £164,000 £141m £84m Mar 2025 Group
5 SynthesiaSynthesia Limited £86m +94.1% -£53m -61.7% 481 £169,000 £179,000 £263m £290m Dec 2025 Group
6 GraphcoreGraphcore Limited £72m n/d -£49m -68.0% 342 £307,000 £210,000 £9m £28m Mar 2025 Group
7 FacultyFaculty Science Limited £42m +29.0% -£4m -9.2% 372 £98,000 £112,000 £18m £12m Mar 2025 Single company
8 Stability AIStability Ai Ltd £41m n/d -£36m -88.2% 59 £186,000 £700,000 -£39m £18m Dec 2024 Group
9 LuminanceLuminance Technologies Ltd £28m +81.1% -£32m -115.9% 326 £91,000 £85,000 £42m £54m Dec 2025 Group
10 PolyAIPolyAI Limited £18m +50.8% -£43m -239.4% 252 £133,000 £71,000 £47m £51m Jan 2026 Group
11 TractableTractable Ltd. £13m -12.5% -£3m -22.8% 159 £91,000 £83,000 -£11m £2m Dec 2025 Group
12 OxaOxa Autonomy Ltd £2m -25.3% -£60m -2589.4% 424 £103,000 £5,000 £54m £53m Dec 2025 Group
13 WayveWayve Technologies Ltd n/d n/d -£62m n/d 263 £136,000 n/d £895m £887m Aug 2024 Group

Ranked by turnover. Click any column to sort. The leader on each measure is highlighted. Movements are against each company's own prior year. Pre-tax profit is filed except where marked (est.). DeepMind Technologies Limited does not sell to customers: its turnover is 'research and development remuneration from other group undertakings' in Alphabet, £1,743m in 2025. Its workforce is employed by other Alphabet companies, whose staff and other costs it is recharged, £1,434.2m in 2025 (accounts to 31 December 2025, pp. 3, 4 and 21). Graphcore no longer sells chips or cloud services to outside customers: almost all of its $91.7m revenue in the 15 months to 31 March 2025 (12 months to December 2023: $4.0m) was $91.2m for engineering development work sold to its immediate parent in the SoftBank Group, which bought the company on 11 July 2024 (accounts to 31 March 2025, pp. 4, 5, 47 and 78). These are the group accounts of Darktrace Midco I Limited, the UK parent of Darktrace Holdings Limited, owned by Thoma Bravo funds; they are in US dollars. Revenue of $922.8m is worldwide, of which $110.1m (11.9%) came from UK customers. The pre-tax loss of $186.4m comes after $262.6m of amortisation of intangible assets valued when Thoma Bravo bought Darktrace and $210.8m of interest on its loans, and includes a $21.3m non-cash gain on changing the terms of a loan; the operating loss was $5.4m. The prior-year column covers 19 April 2024 to 30 June 2025 with only nine months of trading, so the two years do not compare (Darktrace Midco I Limited accounts to 30 June 2026, pp. 43, 56 and 62).

Category winners

The Takeaway

  1. Google DeepMind converts the most of its turnover. Of every £100, £16.02 reaches pre-tax profit, against a loss of £2,589.38 at Oxa.
  2. Google DeepMind is the largest on the top line, £1,743m of turnover, 2.5x Darktrace's £688m.
  3. Synthesia is growing fastest, turnover +94.1% on its own prior year. Tractable and Oxa went backwards.
  4. Darktrace is the biggest employer with 2,346 people; Graphcore pays the most per head, an average staff cost of about £307,000.
  5. Darktrace has the largest balance sheet, net assets of £1,316m, while Wayve holds the most cash at £887m.

Who keeps the most of every £100 of sales?

Google DeepMind keeps the most: £16.02 of every £100 of turnover becomes pre-tax profit. Oxa does worst, losing £2,589.38.

Financing bites hardest at Darktrace: £22.84 of every £100 goes on interest.

Every profit figure here is the one the company filed.

The chart splits each company's turnover into £100: what goes on people, on interest and on everything else, and what is left as profit.

Out of every £100 of turnover

£0£100 Google DeepMindDec 2025 · £1,743mPayroll: £82.27 of every £100£82.27Other costs: £1.71 of every £100Profit: £16.02 of every £100Profit £16.02FacultyMar 2025 · £42mPayroll: £87.71 of every £100£87.71Other costs: £21.49 of every £100Loss (the costs beyond £100): £9.20 of every £100Loss £9.20CleoDec 2025 · £193mPayroll: £24.01 of every £100£24.01Financing: £3.70 of every £100Other costs: £87.87 of every £100£87.87Loss (the costs beyond £100): £15.58 of every £100Loss £15.58QuantexaMar 2025 · £126mPayroll: £83.49 of every £100£83.49Financing: £0.89 of every £100Other costs: £35.57 of every £100Loss (the costs beyond £100): £19.95 of every £100Loss £19.95DarktraceJun 2026 · £688mPayroll: £49.04 of every £100£49.04Financing: £22.84 of every £100Other costs: £48.33 of every £100£48.33Loss (the costs beyond £100): £20.20 of every £100Loss £20.20TractableDec 2025 · £13mPayroll: £110.72 of every £100£110.72Other costs: £12.04 of every £100Loss (the costs beyond £100): £22.76 of every £100Loss £22.76SynthesiaDec 2025 · £86mPayroll: £94.93 of every £100£94.93Financing: £0.65 of every £100Other costs: £66.16 of every £100Loss (the costs beyond £100): £61.74 of every £100Loss £61.74GraphcoreMar 2025 · £72mPayroll: £145.89 of every £100£145.89Financing: £1.51 of every £100Other costs: £20.59 of every £100Loss (the costs beyond £100): £67.98 of every £100Loss £67.98Stability AIDec 2024 · £41mPayroll: £26.61 of every £100£26.61Financing: £9.31 of every £100Other costs: £152.26 of every £100£152.26Loss (the costs beyond £100): £88.18 of every £100Loss £88.18LuminanceDec 2025 · £28mPayroll: £107.41 of every £100£107.41Other costs: £108.46 of every £100Loss (the costs beyond £100): £115.87 of every £100Loss £115.87PolyAIJan 2026 · £18mPayroll: £187.03 of every £100£187.03Other costs: £152.35 of every £100Loss (the costs beyond £100): £239.38 of every £100Loss £239.38OxaDec 2025 · £2mPayroll: £1,897.31 of every £100£1,897.31Loss (the costs beyond £100): £2,589.38 of every £100Loss £2,589.38
Payroll (staff costs)Financing (interest paid)Other running costsPre-tax profitLoss: the costs beyond £100

Each bar is £100 of that company's own turnover, so companies of any size compare on one scale; the figures are pounds out of each £100, not millions. Companies run from the best margin to the worst. Payroll is staff costs, financing is interest paid, other running costs are everything else, and profit is pre-tax profit, filed or estimated as marked in the table. A loss is not an extra cost: it is the part of the costs that runs past the £100 line, marked with a red bracket. Where the bracket ends in an arrow, the costs run beyond £200 and are cut off there; the figure beside it is the real one. Hover over any segment for its figure.

Who is the biggest, and does the comparison hold?

By turnover the order is Google DeepMind (£1,743m), Darktrace (£688m), Cleo (£193m), Quantexa (£126m), Synthesia (£86m), Graphcore (£72m), Faculty (£42m), Stability AI (£41m), Luminance (£28m), PolyAI (£18m), Tractable (£13m), Oxa (£2m).

By headcount, Darktrace leads with 2,346 employees.

The comparison holds with the dates stated plainly: Google DeepMind to Dec 2025, Wayve to Aug 2024, Synthesia to Dec 2025, Stability AI to Dec 2024, Graphcore to Mar 2025, Darktrace to Jun 2026, Quantexa to Mar 2025, Faculty to Mar 2025, Tractable to Dec 2025, PolyAI to Jan 2026, Luminance to Dec 2025, Cleo to Dec 2025, Oxa to Dec 2025. The bases differ: group accounts include the businesses a company owns, single-company accounts do not.

Google DeepMind£1,743mDarktrace£688mCleo£193mQuantexa£126mSynthesia£86mGraphcore£72mFaculty£42mStability AI£41mLuminance£28mPolyAI£18mTractable£13mOxa£2m

Turnover on the latest filing

Who is growing fastest?

Synthesia grew fastest, turnover +94.1% on its own prior year, ahead of Cleo (+87.3%), Luminance (+81.1%), PolyAI (+50.8%), Quantexa (+48.5%), Google DeepMind (+31.5%), Faculty (+29.0%), Tractable (-12.5%), Oxa (-25.3%).

Synthesia+94.1%Cleo+87.3%Luminance+81.1%PolyAI+50.8%Quantexa+48.5%Google DeepMind+31.5%Faculty+29.0%Tractable-12.5%Oxa-25.3%

Turnover change on each company's own prior year

Who employs the most, who pays the most, and who brings in the most per head?

Darktrace employs the most, 2,346 people, against 772 at Quantexa.

Graphcore has the highest average staff cost, about £307,000 a head; Luminance the lowest, about £91,000.

Stability AI brings in the most turnover per employee, about £700,000, against £5,000 at Oxa. It says as much about the business model as the workforce: a marketplace or a wholesaler needs far fewer people per pound than a restaurant or a gym.

Who owns each one?

Ownership as recorded on the Companies House register of people with significant control, in the bands the register uses.

DeepMind Technologies Limited · 07386350

Held by Deepmind Holdings Limited

A company recorded as a person with significant control. 1 outstanding charge on the register.

Who owns Google DeepMind →

Wayve Technologies Ltd · 10924127

No controller recorded

The register shows no person with significant control.

Who owns Wayve →

Synthesia Limited · 10933652

No controller recorded

The register shows no person with significant control.

Who owns Synthesia →

Stability Ai Ltd · 12295325

Held by Stability Ai, Inc

A company recorded as a person with significant control.

Who owns Stability AI →

Graphcore Limited · 10185006

Held by Softbank Group Corp.

A company recorded as a person with significant control.

Who owns Graphcore →

Darktrace Holdings Limited · 08562035

Held by Darktrace Limited

A company recorded as a person with significant control. 7 outstanding charges on the register.

Who owns Darktrace →

Quantexa Limited · 10045407

No controller recorded

The register shows no person with significant control. 5 outstanding charges on the register.

Who owns Quantexa →

Faculty Science Limited · 08873131

Held by Accenture Plc

A company recorded as a person with significant control.

Who owns Faculty →

Tractable Ltd. · 09315523

No controller recorded

The register shows no person with significant control. 7 outstanding charges on the register.

Who owns Tractable →

PolyAI Limited · 11048129

No controller recorded

The register shows no person with significant control.

Who owns PolyAI →

Luminance Technologies Ltd · 09857705

Held by Ms Angela Bacares

An individual recorded as a person with significant control.

Who owns Luminance →

Cleo Ai Ltd. · 09864205

No controller recorded

The register shows no person with significant control. 2 outstanding charges on the register.

Who owns Cleo →

Oxa Autonomy Ltd · 09242359

No controller recorded

The register shows no person with significant control.

Who owns Oxa →

What does the full ledger show?

MeasureGoogle DeepMindWayveSynthesiaStability AIGraphcoreDarktraceQuantexaFacultyTractablePolyAILuminanceCleoOxa
Registered nameDEEPMIND TECHNOLOGIES LIMITEDWAYVE TECHNOLOGIES LTDSYNTHESIA LIMITEDSTABILITY AI LTDGRAPHCORE LIMITEDDARKTRACE HOLDINGS LIMITEDQUANTEXA LIMITEDFACULTY SCIENCE LIMITEDTRACTABLE LTD.POLYAI LIMITEDLUMINANCE TECHNOLOGIES LTDCLEO AI LTD.OXA AUTONOMY LTD
Company number07386350109241271093365212295325101850060856203510045407088731310931552311048129098577050986420509242359
Incorporated2010201720172019201620132016201420142017201520152014
Accounts filed2 October 202622 July 202522 September 202627 December 202513 December 202529 October 20267 January 202613 November 202526 September 20267 June 20267 October 202612 October 20268 October 2026
Turnover, prior year£1,325mn/d£46mn/d£3m£249m£85m£32m£15m£12m£16m£106m£3m
Pre-tax profit, prior year£231m-£41m-£46mn/d-£90m-£503m-£48m-£4m-£12m-£20m-£14m-£6m-£74m
Staff costs£1,434m£36m£82m£11m£105m£337m£106m£37m£15m£34m£30m£46m£44m
Payroll share of turnover82.3%n/d94.9%26.6%145.9%49.0%83.5%87.7%110.7%187.0%107.4%24.0%1897.3%
Employees, prior yearNone of its own202353454332,349673306191159195294390
Dividends paid£600mn/dn/dn/dn/d£342mn/dn/dn/dn/dn/dn/dn/d
Charges outstanding1000075070020

A figure the filing does not disclose is shown as n/d; a zero in a filing is treated as not disclosed. Rounding: below £0.1m in thousands, £0.1m to £2m to one decimal place, above that to the nearest million.

UK AI companies: common questions

Who is the biggest of Google DeepMind, Wayve, Synthesia, Stability AI, Graphcore, Darktrace, Quantexa, Faculty, Tractable, PolyAI, Luminance, Cleo or Oxa?

Google DeepMind, with turnover of £1,743m in the year to December 2025.

Which makes the most profit?

Google DeepMind: £279m pre-tax in the year to December 2025.

Which employs the most people?

Darktrace, with 2,346 employees in its latest accounts.

Google DeepMind or Synthesia: which is bigger?

Google DeepMind, with turnover of £1,743m against £86m at Synthesia on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Stability AI: which is bigger?

Google DeepMind, with turnover of £1,743m against £41m at Stability AI on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Graphcore: which is bigger?

Google DeepMind, with turnover of £1,743m against £72m at Graphcore on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Darktrace: which is bigger?

Google DeepMind, with turnover of £1,743m against £688m at Darktrace on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Quantexa: which is bigger?

Google DeepMind, with turnover of £1,743m against £126m at Quantexa on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Faculty: which is bigger?

Google DeepMind, with turnover of £1,743m against £42m at Faculty on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Tractable: which is bigger?

Google DeepMind, with turnover of £1,743m against £13m at Tractable on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or PolyAI: which is bigger?

Google DeepMind, with turnover of £1,743m against £18m at PolyAI on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Luminance: which is bigger?

Google DeepMind, with turnover of £1,743m against £28m at Luminance on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Cleo: which is bigger?

Google DeepMind, with turnover of £1,743m against £193m at Cleo on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Google DeepMind or Oxa: which is bigger?

Google DeepMind, with turnover of £1,743m against £2m at Oxa on their latest filings. On margin, Google DeepMind keeps more of each £100 as pre-tax profit.

Synthesia or Stability AI: which is bigger?

Synthesia, with turnover of £86m against £41m at Stability AI on their latest filings. On margin, Synthesia keeps more of each £100 as pre-tax profit.

Synthesia or Graphcore: which is bigger?

Synthesia, with turnover of £86m against £72m at Graphcore on their latest filings. On margin, Synthesia keeps more of each £100 as pre-tax profit.

Synthesia or Darktrace: which is bigger?

Darktrace, with turnover of £688m against £86m at Synthesia on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Synthesia or Quantexa: which is bigger?

Quantexa, with turnover of £126m against £86m at Synthesia on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Synthesia or Faculty: which is bigger?

Synthesia, with turnover of £86m against £42m at Faculty on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Synthesia or Tractable: which is bigger?

Synthesia, with turnover of £86m against £13m at Tractable on their latest filings. On margin, Tractable keeps more of each £100 as pre-tax profit.

Synthesia or PolyAI: which is bigger?

Synthesia, with turnover of £86m against £18m at PolyAI on their latest filings. On margin, Synthesia keeps more of each £100 as pre-tax profit.

Synthesia or Luminance: which is bigger?

Synthesia, with turnover of £86m against £28m at Luminance on their latest filings. On margin, Synthesia keeps more of each £100 as pre-tax profit.

Synthesia or Cleo: which is bigger?

Cleo, with turnover of £193m against £86m at Synthesia on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Synthesia or Oxa: which is bigger?

Synthesia, with turnover of £86m against £2m at Oxa on their latest filings. On margin, Synthesia keeps more of each £100 as pre-tax profit.

Stability AI or Graphcore: which is bigger?

Graphcore, with turnover of £72m against £41m at Stability AI on their latest filings. On margin, Graphcore keeps more of each £100 as pre-tax profit.

Stability AI or Darktrace: which is bigger?

Darktrace, with turnover of £688m against £41m at Stability AI on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Stability AI or Quantexa: which is bigger?

Quantexa, with turnover of £126m against £41m at Stability AI on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Stability AI or Faculty: which is bigger?

Faculty, with turnover of £42m against £41m at Stability AI on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Stability AI or Tractable: which is bigger?

Stability AI, with turnover of £41m against £13m at Tractable on their latest filings. On margin, Tractable keeps more of each £100 as pre-tax profit.

Stability AI or PolyAI: which is bigger?

Stability AI, with turnover of £41m against £18m at PolyAI on their latest filings. On margin, Stability AI keeps more of each £100 as pre-tax profit.

Stability AI or Luminance: which is bigger?

Stability AI, with turnover of £41m against £28m at Luminance on their latest filings. On margin, Stability AI keeps more of each £100 as pre-tax profit.

Stability AI or Cleo: which is bigger?

Cleo, with turnover of £193m against £41m at Stability AI on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Stability AI or Oxa: which is bigger?

Stability AI, with turnover of £41m against £2m at Oxa on their latest filings. On margin, Stability AI keeps more of each £100 as pre-tax profit.

Graphcore or Darktrace: which is bigger?

Darktrace, with turnover of £688m against £72m at Graphcore on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Graphcore or Quantexa: which is bigger?

Quantexa, with turnover of £126m against £72m at Graphcore on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Graphcore or Faculty: which is bigger?

Graphcore, with turnover of £72m against £42m at Faculty on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Graphcore or Tractable: which is bigger?

Graphcore, with turnover of £72m against £13m at Tractable on their latest filings. On margin, Tractable keeps more of each £100 as pre-tax profit.

Graphcore or PolyAI: which is bigger?

Graphcore, with turnover of £72m against £18m at PolyAI on their latest filings. On margin, Graphcore keeps more of each £100 as pre-tax profit.

Graphcore or Luminance: which is bigger?

Graphcore, with turnover of £72m against £28m at Luminance on their latest filings. On margin, Graphcore keeps more of each £100 as pre-tax profit.

Graphcore or Cleo: which is bigger?

Cleo, with turnover of £193m against £72m at Graphcore on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Graphcore or Oxa: which is bigger?

Graphcore, with turnover of £72m against £2m at Oxa on their latest filings. On margin, Graphcore keeps more of each £100 as pre-tax profit.

Darktrace or Quantexa: which is bigger?

Darktrace, with turnover of £688m against £126m at Quantexa on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Darktrace or Faculty: which is bigger?

Darktrace, with turnover of £688m against £42m at Faculty on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Darktrace or Tractable: which is bigger?

Darktrace, with turnover of £688m against £13m at Tractable on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Darktrace or PolyAI: which is bigger?

Darktrace, with turnover of £688m against £18m at PolyAI on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Darktrace or Luminance: which is bigger?

Darktrace, with turnover of £688m against £28m at Luminance on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Darktrace or Cleo: which is bigger?

Darktrace, with turnover of £688m against £193m at Cleo on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Darktrace or Oxa: which is bigger?

Darktrace, with turnover of £688m against £2m at Oxa on their latest filings. On margin, Darktrace keeps more of each £100 as pre-tax profit.

Quantexa or Faculty: which is bigger?

Quantexa, with turnover of £126m against £42m at Faculty on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Quantexa or Tractable: which is bigger?

Quantexa, with turnover of £126m against £13m at Tractable on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Quantexa or PolyAI: which is bigger?

Quantexa, with turnover of £126m against £18m at PolyAI on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Quantexa or Luminance: which is bigger?

Quantexa, with turnover of £126m against £28m at Luminance on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Quantexa or Cleo: which is bigger?

Cleo, with turnover of £193m against £126m at Quantexa on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Quantexa or Oxa: which is bigger?

Quantexa, with turnover of £126m against £2m at Oxa on their latest filings. On margin, Quantexa keeps more of each £100 as pre-tax profit.

Faculty or Tractable: which is bigger?

Faculty, with turnover of £42m against £13m at Tractable on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Faculty or PolyAI: which is bigger?

Faculty, with turnover of £42m against £18m at PolyAI on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Faculty or Luminance: which is bigger?

Faculty, with turnover of £42m against £28m at Luminance on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Faculty or Cleo: which is bigger?

Cleo, with turnover of £193m against £42m at Faculty on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Faculty or Oxa: which is bigger?

Faculty, with turnover of £42m against £2m at Oxa on their latest filings. On margin, Faculty keeps more of each £100 as pre-tax profit.

Tractable or PolyAI: which is bigger?

PolyAI, with turnover of £18m against £13m at Tractable on their latest filings. On margin, Tractable keeps more of each £100 as pre-tax profit.

Tractable or Luminance: which is bigger?

Luminance, with turnover of £28m against £13m at Tractable on their latest filings. On margin, Tractable keeps more of each £100 as pre-tax profit.

Tractable or Cleo: which is bigger?

Cleo, with turnover of £193m against £13m at Tractable on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Tractable or Oxa: which is bigger?

Tractable, with turnover of £13m against £2m at Oxa on their latest filings. On margin, Tractable keeps more of each £100 as pre-tax profit.

PolyAI or Luminance: which is bigger?

Luminance, with turnover of £28m against £18m at PolyAI on their latest filings. On margin, Luminance keeps more of each £100 as pre-tax profit.

PolyAI or Cleo: which is bigger?

Cleo, with turnover of £193m against £18m at PolyAI on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

PolyAI or Oxa: which is bigger?

PolyAI, with turnover of £18m against £2m at Oxa on their latest filings. On margin, PolyAI keeps more of each £100 as pre-tax profit.

Luminance or Cleo: which is bigger?

Cleo, with turnover of £193m against £28m at Luminance on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Luminance or Oxa: which is bigger?

Luminance, with turnover of £28m against £2m at Oxa on their latest filings. On margin, Luminance keeps more of each £100 as pre-tax profit.

Cleo or Oxa: which is bigger?

Cleo, with turnover of £193m against £2m at Oxa on their latest filings. On margin, Cleo keeps more of each £100 as pre-tax profit.

Where do these figures come from?

Each company's latest accounts filed at Companies House. Each links to its full Spark Intel profile, which names the filing it comes from.