Company lists · Data refreshed September 2026

Top 15 Healthcare digital transformation consultants based in Istanbul, Türkiye

RevenueBase identified 119 company matches for healthcare digital transformation consultants associated with Istanbul, Türkiye as of September 2026 and tracks 1,127 professional contacts across them, including 429 with verified work emails. Across Türkiye, Istanbul is the largest hub for this category.

This list covers company matches for healthcare digital transformation consultants associated with Istanbul, Türkiye, 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 September 28, 2026.

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 Sep 28, 2026 How this list was built
119Companies
1,127Contacts tracked
429Verified emails
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The 15 largest healthcare digital transformation consultants based in Istanbul, Türkiye

Ranked by team size
Top 15 of 119 company matches for healthcare digital transformation consultants based in Istanbul, Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchIstanbul, TürkiyeHQ recorded Sep 28, 20265,001-10,000350 contacts →

Exact match

“Orion Innovation Bilgi Teknolojileri A.S, is now part of Orion Innovation Group.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-5040 contacts →

Exact match

“Conevel Bilgi Teknolojileri”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Ottoo combines engineering and business intelligence with a growth mindset to deliver digital transformation and products all the way from ideation to growth.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“BiLiG OpEx was founded in the UK in 2015 with the aim of providing solutions to business problems with current methods and digital technologies in the field of Operational…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“Since 2015 ONOTIO has been committed to helping organisations maximise the business value of cloud.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“One Sistem Hizmetleri, önde gelen rekabetçi kurumlara, “Proaktif Çözüm Ortağınız!” ilkesi ile 10 yılı aşkın bir süredir, dijitalleşme konularında danışmanlık ve bilgi…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Dijitalleşen dünyaya ayak uydurmak isteyen tüm markaların ve bireylerin bu dönüşüme ayak uydurmasında katkı sağlamak için eğitim ve danışmanlık vermekteyiz.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-107 contacts →

Exact match

“ALESTA, uzun yıllar boyunca kazanılan deneyimi, İletişim, Yönetim ve Dönüşüm Danışmanlığı alanlarında sizinle paylaşan iş ortağınızdır.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Blackfountain Strategy is an operating group.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-105 contacts →

Exact match

“alwiser provides digital transformation and operational strategy consultancy to help clients to improve their competitiveness by optimizing current business model offerings.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Mentor Health olarak herkese merhaba!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Firmamız MitroTech, son 3 yıl içinde öncelik otomotiv olmak üzere birçok farklı sektörde tasarım, uygulama ve ölçümleme adımlarını kurumlara özgün bir şekilde gerçekleştiren bir…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 202611-501 contacts →

Exact match

“Provektus is a boutique consulting and technology house, powering businesses and driving business growth through digital transformation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-101 contacts →

Exact match

“At Optimize4U, our approach is rooted in design thinking, which emphasizes empathy, experimentation, and collaboration to drive innovation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Sep 28, 20261-101 contacts →

Exact match

“With our digitalization services, we empower companies to increase efficiency, productivity, and profitability by leveraging cutting-edge technologies and digital solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 15 of 119 healthcare digital transformation consultants based in Istanbul, Türkiye

See the full list, filter by size, metro and specialty, and access 429 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare digital transformation consultants based in Istanbul, Türkiye at a glance

As of Sep 28, 2026
38.1%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
80
11-50
27
51-200
7
201-500
3
501-1,000
1
5,001-10,000
1

Email recency for this list is measured across the whole Türkiye list rather than for Istanbul, so it is reported there. Company counts and contact totals on this page are exact for Istanbul, over 119 companies.

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.
What qualifies
Company records associated with Istanbul, Türkiye whose business descriptions match “healthcare digital transformation consultants” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 429 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 September 28, 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.

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 “healthcare digital transformation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare digital transformation consultants are there based in Istanbul, Türkiye?

RevenueBase identified 119 company matches for healthcare digital transformation consultants associated with Istanbul, Türkiye as of September 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?

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

Which city in Türkiye has the most healthcare digital transformation consultants?

Istanbul leads Türkiye with 119 company records, followed by Ankara (22) and Izmir (17).

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 429 professional contacts with verified work emails tracked across these 119 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 September 28, 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.