Company lists · Data verified August 2026

Top 21 Chemical patent law firms based in Israel

Name: Chemical patent law firms based in Israel
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 33 companies tracked

There are 33 chemical patent law firms headquartered in Israel (RevenueBase, August 2026). RevenueBase tracks 283 professional contacts across them, including 170 with verified work emails and 25 with mobile numbers. Tel Aviv is the largest hub.

This list covers chemical patent law firms headquartered in Israel, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

33Companies

283Contacts tracked

170Verified emails

25Mobile numbers

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The 21 largest chemical patent law firms based in Israel

Ranked by team size

Top 21 of 33 chemical patent law firms based in Israel, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Ehrlich Group	Tel-Aviv	51-200	75	59
2	Cohn, DE Vries, Stadler & CO	n/a	11-50	24	20
3	Sanford T. Colb & CO	Tel Aviv	51-200	18	14
4	Webb & CO	Rehovot	11-50	17	17
5	Fisher Friedman IP Group	n/a	11-50	14	14
6	Paulina Ben-Ami, Patent Attorneys	Herzliya	11-50	14	12
7	Dr. Eyal Bressler & CO	n/a	11-50	13	10
8	Shalev Jencmen & CO	n/a	11-50	12	4
9	The Patenters	n/a	1-10	6	1
10	G&a Glazberg, Applebaum & Co., Advocates & Patent Attorneys	n/a	1-10	4	4
11	Drori Stav IP	n/a	1-10	4	2
12	Gassner Mintos	Tel Aviv	1-10	2	2
13	Dr.D.Graeser LTD	Raanana	1-10	2	2
14	Richter Shimoni Patent Attorneys	n/a	1-10	2	2
15	Katz, Presenti & CO	Ramat Gan	11-50	2	1
16	Fogel Bahar IP	Dan	1-10	2	1
17	L. Goren And Co. Patent Attorneys And IP LAW	Tel Aviv	1-10	1	1
18	Momentum IP Group	n/a	1-10	1	1
19	Ysdn Patents	Tel-Aviv	1-10	1	1
20	Amit Cohen	Haifa	1-10	1	1
21	Eyal Research Consultants	n/a	1-10	1	1

Showing 21 of 33 chemical patent law firms based in Israel

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 170 reachable decision-makers.

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Chemical patent law firms based in Israel at a glance

As of Aug 28, 2026

1-10Median size (employees)

Tel AvivLargest hub · 6 HQs

25Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Chemical patent law firms by metro

Metro	Companies
Chemical patent law firms in Tel Aviv	6
Chemical patent law firms in Tel-Aviv	2
Chemical patent law firms in Ramat Gan	2
Chemical patent law firms in Hashmonaim	1
Chemical patent law firms in Dan	1
Chemical patent law firms in Hadera	1
Chemical patent law firms in Rehovot	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “chemical patent law firms”, with match quality audited by blind human judging, and headquartered in Israel.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many chemical patent law firms are there based in Israel?

There are 33 chemical patent law firms headquartered in Israel as of August 2026 (RevenueBase).

What is the largest company on this list?

Ehrlich Group, headquartered in Tel-Aviv, tops this list with the largest team on record.

Which city has the most chemical patent law firms?

Tel Aviv leads with 6 headquartered companies, followed by Tel-Aviv (2) and Ramat Gan (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 170 verified decision-maker contacts tracked across these 33 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.