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Consulting companies in Greece — browse 20.8K records

Browse 20,813 consulting companies in Greece — registry-sourced from GEMI, scoped to NACE 7022. Each record carries up to up to 500 firmographic attributes — from GEMI/AFM and registered address to revenue, headcount and corporate group structure. The largest by revenue are PRICEWATERHOUSECOOPERS BUSINESS SOLUTIONS ANONYMI ETAIREIA PAROCHIS EPICHEIRIMATIKON KAI L ($173M), COSMOTE TECHNICAL SERVICES SINGLE MEMBER S.A. ($168M) and ACCENTURE MOPNOPROSOPI ANONYMI ETAIREIA ORGANOSIS, PLIROFORIKIS KAI ANAPTYXIS EPICHEIRISEO ($160M).

20.8K
Consulting companies
1
NACE codes
1.5K
Group-linked records

Top companies

Largest consulting companies in Greece (2026)

The largest consulting companies in Greece by revenue are PRICEWATERHOUSECOOPERS BUSINESS SOLUTIONS ANONYMI ETAIREIA PAROCHIS EPICHEIRIMATIKON KAI L ($173M), COSMOTE TECHNICAL SERVICES SINGLE MEMBER S.A. ($168M) and ACCENTURE MOPNOPROSOPI ANONYMI ETAIREIA ORGANOSIS, PLIROFORIKIS KAI ANAPTYXIS EPICHEIRISEO ($160M). The directory below ranks them — sort any column, or filter by sub-sector, company size and region.

Last updated June 2026.

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Every Greek consulting companies record with all attributes, by API, bulk export or CRM enrichment.

Showing 25 of 20,813 Greek consulting companies· click a column to sort, or a company for its full record

Business and other management consultancy activities1,297$173M
Business and other management consultancy activities2,895$168M
Business and other management consultancy activities966$160M
Business and other management consultancy activities2,455$146M
Business and other management consultancy activities147$110M
Business and other management consultancy activities385$105M
Business and other management consultancy activities145$72M
Business and other management consultancy activities70$58M
Business and other management consultancy activities116$55M
Business and other management consultancy activities210$54M
Business and other management consultancy activities323$54M
Business and other management consultancy activities758$43M
Business and other management consultancy activities532$41M
Business and other management consultancy activities155$39M
Business and other management consultancy activities262$38M
Business and other management consultancy activities360$36M
Business and other management consultancy activities579$35M
Business and other management consultancy activities47$32M
Business and other management consultancy activities260$31M
Business and other management consultancy activities105$30M
Business and other management consultancy activities89$29M
Business and other management consultancy activities60$28M
Business and other management consultancy activities526$25M
Business and other management consultancy activities5$24M
Business and other management consultancy activities68$22M

This is a sample. The full database holds 20,813 Greek consulting companies, each with every attribute in the dictionary below.

Database overview

Consulting companies in Greece — database overview

Distributions across all 20,813 consulting companies in Greece — registry-sourced from GEMI and refreshed daily.

Company size (by employee band)

  • 1–9
    98%
  • 10–49
    2%
  • 50–199
    0%
  • 200–999
    0%
  • 1,000+
    0%

Sub-sector breakdown (NACE)

  • Business and other management consultancy activities100%

Regional distribution

  • Kentrikos Tomeas Athinon
    21%
  • Voreios Tomeas Athinon
    16%
  • Notios Tomeas Athinon
    10%
  • Thessaloniki
    10%
  • Anatoliki Attiki
    7%
  • Peiraias
    6%
  • Other
    29%

Revenue (USD)

  • Less than $100K
    89%
  • $100K – $1M
    9%
  • $1M – $10M
    2%
  • $10M – $100M
    0%
  • $100M+
    0%
Get the full database

These distributions are computed from the full Greek consulting companies database, not the sample above.

Data coverage

What data is available on consulting companies in Greece

Greece business database

Firmographics

Legal name, registered address, NACE sub-sector, legal form, founding year and website. Every record is keyed to its GEMI/AFM — the stable GEMI identifier that survives name changes and rebrands, making it the most reliable CRM deduplication key for Greece data.

Points of interest

Each company is geocoded to GPS coordinates covering its registered seat and operating locations across Greece, with a precision level on every point — useful for territory planning and proximity targeting.

Tax IDs

Records carry the GEMI/AFM and, where applicable, the VAT registration number, with a flag for when the two coincide. These are the cleanest match keys for enriching lists and cross-referencing against the national tax authority and your CRM.

Group structure

InfobelPRO resolves the corporate hierarchy — parent, subsidiaries and the size of the worldwide corporate family — so sales and compliance teams can see who controls an entity before engaging or onboarding it.

Financials

Annual revenue in local currency, EUR and USD, employee headcount and founding year, with multi-year history where filed. Figures are sourced from GEMI filings and carry an Actual-or-Modeled reliability flag.

Data dictionary

Every attribute in the Greek consulting companies dataset

The full field catalogue behind each record. Contact data (email, phone, executives) is part of the licensed dataset but is never displayed on this page.

Identity

companyName
Registered legal name.
businessName
Trading / commercial name where it differs from the legal name.
tradeName
Additional registered trade name.
nationalID
GEMI/AFM — the official GEMI company identifier.
nationalIDIsVat
Flag indicating whether the national ID doubles as the VAT number.

Location

addressStreet
Registered street address.
postCode
Postal code.
city
City / locality.
province
Region / province / county.
country
Country (ISO).
longitude / latitude
Geocoded coordinates of the location.
geoLevel
Precision level of the geocode.

Web

website
Primary corporate URL.
webDomain
Normalised root domain.
websiteStatusFlag
Live / dead / redirect status from the last crawl.
websiteCrawlDate
Date the website was last checked.

Activity

altInternationalCode01–06
Up to six NACE Rev. 2 activity codes plus labels.
internationalCode
US SIC code.
localCode
National activity code.
infobelCode
Proprietary Infobel activity code.

Size

employeesHere
Headcount at this location.
employeesTotal
Total headcount across the entity (with Actual / Modeled flag).

Financials

salesVolume
Annual revenue in local currency.
salesVolumeEuros
Annual revenue converted to EUR.
salesVolumeDollars
Annual revenue converted to USD — shown in the table.
currency
Reporting currency.
yearStarted
Year the company was founded.
financialHistory
Multi-year revenue history where filed.

Status & legal

statusCodeName
HQ, branch or single-location indicator.
legalStatusCodeDescription
Legal form (e.g. limited company / corporation).

Group structure

familyMembers
Number of entities in the worldwide corporate family.
subsidiaryIndicator
Whether the entity is a subsidiary.
parentLinkage
Link to the parent company.
domesticLinkage / globalLinkage
Domestic and global ownership links.
hierarchyCode
Position within the corporate hierarchy.

Source comparison

GEMI vs InfobelPRO

GEMI gives you legal registration data. InfobelPRO adds the commercial intelligence sales, marketing and compliance teams actually need.

AttributeGEMIFree official registryInfobelPRO
GEMI/AFMYesYes — on 99.9% of records
Legal name & registered addressYesYes
Company status (HQ / branch)YesYes — daily sync
NACE sub-sector classificationYesYes — up to 6 codes
Annual revenue (local / EUR / USD)Filings onlyYes — multi-currency
Employee countNoYes
Decision-maker contactsNoYes — licensed
Geocoded coordinatesNoYes
Corporate group structureFilings onlyYes — full hierarchy
API accessNoYes — REST API
Bulk export (CSV / JSON / Parquet)NoYes
Update frequencyPeriodic (filings)Daily sync

FAQ

Frequently asked questions

By the revenue shown in the directory above, the largest consulting companies in Greece include PRICEWATERHOUSECOOPERS BUSINESS SOLUTIONS ANONYMI ETAIREIA PAROCHIS EPICHEIRIMATIKON KAI L ($173M), COSMOTE TECHNICAL SERVICES SINGLE MEMBER S.A. ($168M) and ACCENTURE MOPNOPROSOPI ANONYMI ETAIREIA ORGANOSIS, PLIROFORIKIS KAI ANAPTYXIS EPICHEIRISEO ($160M). Sort the Revenue column or filter by sub-sector, size and region to explore the full ranking.
InfobelPRO lists 20,813 consulting companies registered in Greece, classified under NACE 7022, sourced from GEMI. The directory covers all registered entities in scope, not a sampled subset.
Kentrikos Tomeas Athinon holds the largest share with 21% of Greece's consulting companies, followed by Voreios Tomeas Athinon (16%) and Notios Tomeas Athinon (10%). The region chart above shows the full distribution.
Consulting companies in Greece are classified under NACE 7022 — 1 sub-sector code appears in this segment. Each record can carry up to six NACE Rev. 2 activity codes, plus a US SIC code and the national activity code.
Core firmographics come directly from GEMI and are refreshed daily — new incorporations, address changes and status updates flow through within 24 hours of publication. Revenue and employee figures track annual report filings and carry an Actual-or-Modeled reliability flag.
Yes. InfobelPRO combines registry-sourced firmographics with licensed contact data, processed under GDPR Article 6(1)(f) — legitimate interest. Individual opt-outs are honoured and compliance documentation is available on request.

Need the full Greek consulting companies dataset?

API access, bulk export or CRM enrichment — 20,813 records with up to up to 500 attributes each.

Related directories

See all company directories in Greece, explore the full Greece business database In the US classification, related SIC codes include SIC 4731Arrangement of Transportation of Freight and Cargo., or see how Greece fits into the wider Europe business database.