Company lists · Data refreshed November 2026

Top 25 Entity optimization services worldwide

RevenueBase identified 926 company matches for entity optimization services worldwide as of November 2026 and tracks 4,484 professional contacts across them, including 731 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for entity optimization services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for entity optimization services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
926Companies
4,484Contacts tracked
731Verified emails
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The 25 largest entity optimization services worldwide

Ranked by team size
Top 25 of 926 company matches for entity optimization services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMaringá, BrazilHQ recorded Nov 6, 202651-200154 contacts →

Exact match

“Founded in 2016 in Spain, and currently operating in Brazil, liveSEO performs consistent and well-targeted work in SEO (search engine optimization), attracting companies looking…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBreda, NetherlandsHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Grizzly New Marketing is een gespecialiseerd SEO marketingbureau in Nederland (Breda en Rotterdam), België (Antwerpen-Berchem) en de Verenigde Staten (New York).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchYerevan, CA, ArmeniaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Who are we?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5075 contacts →

Exact match

“At MediaVision, we believe there's potential hidden in every search.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHà Nội, VietnamHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“SEODO Agency tiên phong SEO trên AI, kết hợp phương pháp SEO Branding độc quyền đưa thương hiệu lên ChatGPT, Gemini, Google AI Overview, giúp doanh nghiệp mở rộng hiện diện và thu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBend, OR, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“180 Marketing has helped large and small online retailers increase revenues through effective search engine optimization campaigns utilizing specialized, proprietary methodologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSofia, BulgariaHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Internovus is a global marketing company founded by experts in the fields of online marketing and campaign optimization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, FL, BrazilHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“A Metricaz é uma consultoria especializada em Otimização Orgânica (SEO, ASO, GEO) e DataHub, unindo Engenharia de Dados, Digital Analytics, Data Science, Martech e Inteligência…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“GeistM leverages proprietary technology and strategic integrations with key players in content creation, distribution, real-time analytics, and social sharing to drive profitable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“lunapark hat sich als Digital Marketing Agentur auf die Bereiche Search (SEO), Advertising (SEA) und Web-Analytics spezialisiert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBad Homburg, GermanyHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“With an estimated 15 bn € revenue in charge for optimization and over 70 consultants, Web Arts is one of the leading conversion optimization service providers worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“C2 is North Americas Optimizely Experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“We help companies grow with revenue-driven SEO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAnglet, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Première.page is an agency that has specialised in natural referencing for 10 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVila Velha, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Não somos mais uma 'Software House'!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLiège, BelgiumHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“eTeamsys is a search engine optimization company located in Luxembourg and Belgium that will bring you better rankings in search engine result pages, increase your traffic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“We're Hookflash.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMedellín, ColombiaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Interficto SEO es una compañía que ofrece los mejores servicios de Posicionamiento en buscadores, Optimización de sitios Web SEO y Soluciones de Marketing por Internet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJakarta Barat, IndonesiaHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Search Agency started in 2019 as a specialist search team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBradford On Avon, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Varn is a specialist search marketing consultancy, applying our expertise in SEO, GEO, data, content strategy and digital PR, to accelerate profitable organic growth for our happy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPune, IndiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Welcome To EdgeLink Technology Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“LeadWalnut is a specialized enterprise SEO + CRO agency that helps B2B companies ($50M-$500M) achieve 3X traffic growth with 2X higher conversion rates.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“LSG SEO (formerly "Local SEO Guide") is a search engine optimization consultancy with 16+ years of SEO experience in the B2B, multi-location, enterprise, e-commerce, and startup…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Insightland is where data meets impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAddison, TX, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Altezza is a Dallas-based SEO technology and services company with more than 15 years of experience in the eCommerce and search solutions space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 926 entity optimization services worldwide

See the full list, filter by size, metro and specialty, and access 731 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Entity optimization services worldwide at a glance

As of Nov 6, 2026
16.3%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
722
11-50
167
51-200
25
201-500
4
5,001-10,000
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for entity optimization services are linked below.
What qualifies
Company records worldwide whose business descriptions match “entity optimization services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 731 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Entity optimization services by location

4 lists · largest first

Every Entity optimization services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “entity optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many entity optimization services are there worldwide?

RevenueBase identified 926 company matches for entity optimization services worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Liveseo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most entity optimization services?

The United States leads with 173 companies, followed by the United Kingdom (66) and France (64). Every entity optimization services list by country and city is linked on this page.

Which city has the most entity optimization services?

London leads with 21 company records, followed by Paris (19) and New York (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 731 professional contacts with verified work emails tracked across these 926 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.