Company lists · Data refreshed November 2026

Top 25 Evidence collection services worldwide

RevenueBase identified 289 company matches for evidence collection services worldwide as of November 2026 and tracks 2,063 professional contacts across them, including 322 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for evidence collection 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 evidence collection 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
289Companies
2,063Contacts tracked
322Verified emails
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The 25 largest evidence collection services worldwide

Ranked by team size
Top 25 of 289 company matches for evidence collection 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 matchCleveland, OH, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Digital Forensics Corp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKatowice, PolandHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Mediarecovery is the digital forensics leader in Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSacramento, OH, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“ArcherHall provides expert digital forensics, eDiscovery, and cybersecurity services to law firms, corporations, and government agencies nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPretoria, South AfricaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“We are a group of innovative companies committed to providing cutting-edge solutions in the fields of digital forensics, cybersecurity, and eDiscovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Novus Law is a global legal services firm that finds The Story of 'what happened' in all types and sizes of disputes and investigations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPhiladelphia, TX, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChicago, MI, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“ELIJAH is a premier provider of digital forensics, eDiscovery, data security, and technology services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUnterhaching, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Die FAST-DETECT GmbH ist in Deutschland das führende Sachverständigenbüro für IT-Forensik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNewport, KY, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Tracker Products is the leader in evidence management software built for law enforcement agencies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLexington, KY, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBurnham-on-crouch, United KingdomHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“SceneSafe We have been at the forefront of supplying UK and international law enforcement agencies with high quality products for over a decade and are recognised world-wide for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Garrett Discovery provides digital forensic services for matters of the court.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchToronto, AB, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Heuristica Discovery Counsel is a boutique legal practice focused on electronic discovery, evidence management, and related litigation and legal services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLenexa, KS, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Since 1993, Arrowhead Forensics’ mission has been to partner with federal, state, county and local law enforcement by providing innovative investigation products with excellent…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Computer Forensics Lab investigates and analyses computer user behaviour and gathers digital evidence for civil or criminal action.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTroy, MI, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“N1 Discovery (N1D) is a national leader in the fields of cybersecurity, digital forensics, and eDiscovery uncovering the digital truth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLenexa, KS, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We specialize in making quality supplies that aid law enforcement personnel in the collection and protection of evidence at crime scenes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Gemean is based out of NYC and is a provider of expert services in the areas of digital forensics, investigations, complex data analytics, ediscovery response, and litigation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Digital Trace is a dedicated consultancy firm offering specialised services in digital forensics and e-discovery, catering to diverse cases in the realms of commercial, civil, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSanta Ana, CA, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“RE-QWEST pronounced REQUEST, every request is UNIQUE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAntrim, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“First Forensics Solutions' experts have a wealth of forensic casework, evidence presentation in court and telecommunication industry experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWalnut Creek, CA, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“LETS is a pioneering provider of specialized communication and surveillance technologies, dedicated to supporting law enforcement and crisis response teams across federal, state…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Protek provides a unique perspective to address the many facets of technology and digital evidence, investigations, enterprise risk and litigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMarket Harborough, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We are a technology company that focused on providing advancing imaging tools to visualise and recover invisible evidence, revealing information wherever it is needed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Die Privatdetektei Ryffel AG ist seit 1995 äusserst erfolgreich im Bereich von vorprozessualen und prozessbegleitenden Ermittlungen tätig.”

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

Showing 25 of 289 evidence collection services worldwide

See the full list, filter by size, metro and specialty, and access 322 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Evidence collection services worldwide at a glance

As of Nov 6, 2026
15.6%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
199
11-50
70
51-200
12
201-500
2
1,001-5,000
2

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 evidence collection services are linked below.
What qualifies
Company records worldwide whose business descriptions match “evidence collection 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 322 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.

Evidence collection services by location

1 lists · largest first

Every Evidence collection 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 “evidence collection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many evidence collection services are there worldwide?

RevenueBase identified 289 company matches for evidence collection 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?

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

Which country has the most evidence collection services?

The United States leads with 120 companies. Every evidence collection services list by country and city is linked on this page.

Which city has the most evidence collection services?

London leads with 4 company records, followed by Madrid (4) and Sydney (4).

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 322 professional contacts with verified work emails tracked across these 289 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.