BTG

An integrated biopharmaceutical company specializing in the research, development, and manufacturing of innovative biopharmaceutical products.

Health Tech & Life Sciences
Acquired by Ferring Pharmaceuticals
Acquired Be'er Tuvia, Israel Founded 1980
Last updated 2026-07-26
Total raised
$26.9M
Last: Undisclosed Round 2018-05
Stage
Acquired
Founded
1980
Headcount
400
HQ
Be'er Tuvia, Israel
Sector
Health Tech & Life Sciences

About

Bio-Technology General (Israel) Ltd. (BTG) is an integrated biopharmaceutical company founded in 1980 by Professor Haim Aviv and colleagues from the Weizmann Institute of Science. It was established to leverage genetic engineering for developing and manufacturing human health care products. BTG is a pioneer in the development and manufacture of human health care products derived from genetic engineering and biotechnology processes. The company was acquired by Ferring Pharmaceuticals, a privately-held, multinational company headquartered in Switzerland, in 2005. Today, BTG operates as a Center for Excellence in Biotechnology for Ferring's Development and Manufacturing networks, with a focus on fertility and women's health, growth hormones, orthopedics and joint health, and contract development and manufacturing (CDMO) services.

Funding history · 4 rounds · $26.9M total

2018-04
Undisclosed Round $15.0M
★ Ferring Pharmaceuticals
2016-01
Undisclosed Round $4.1M
2015-05
Undisclosed Round $3.9M
2014-12
Undisclosed Round $4.0M

Headcount over time

From 265 (2018-08) to 347 (2026-03) · +82 (+31%) · 63 points · source: Finder history + radar grounding
3480 2018-08 2026-03

Q&A

What is BTG's primary business?
BTG (Bio-Technology General Israel) is an integrated biopharmaceutical services company that develops and manufactures healthcare products derived from genetic engineering and biotechnology processes.
When was BTG founded?
BTG was founded in September 1980.
Which company acquired BTG and when?
BTG was acquired by Ferring Pharmaceuticals in January 2005.
What are some of BTG's key products?
BTG's key products include Biolon, an injectable system for ophthalmic surgeries; Euflexxa, a treatment for osteoarthritis knee pain; and a recombinant human growth hormone for treating Turner syndrome and growth hormone deficiency.
What was BTG's most recent funding round?
BTG's most recent funding round occurred in May 2018, with Ferring Pharmaceuticals as an investor.
What is the total amount of funding BTG has raised to date?
BTG has raised a total of $26,930,000 USD.
Who is the General Manager at BTG?
Tal Levi is the General Manager at BTG.

Team · 1

Haim Aviv
Founder · Professor and Founder

Sectors & technology

Primary sector
Health Tech & Life Sciences
Sub-sectors
Health Tech & Life SciencesPharma & Medical BiotechnologyDrugs Discovery & Development
Technologies
Biologicals
Target customers
Healthcare & Life SciencesLife SciencesBiotechnologyPharmaceuticalsHealthcarePatients
Business model
B2B2C

Tags

eye-diseasesophthalmologygenetic-engineeringosteoarthritisbiotechnologybiopharmaceuticalpatientspharma-companies
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)

External links

Websitebtgil.com
LinkedInlinkedin.com/company/151809
Facebookfacebook.com/btgil

Identifiers & details

Legal nameBio-Technology General (Israel) Ltd.
Founded1980-10
Employees (exact)400
Status reasonAcquired by Ferring Pharmaceuticals on Jan, 2005

Acquisitions & public offerings

Acquired by Ferring Pharmaceuticals 2005-07 $80.0M

Radar intelligence

Patents

EPO658

Publications (Crossref)

Works10

Web history (Wayback)

Domainbtgil.com

Certificate / subdomain footprint

Subdomains8

Israeli Companies Registrar (רשם החברות / ICA)

Registrar # (ח.פ.)510861370
Statusפעילה
Corp typeישראלית חברה פרטית
Incorporated1980-09-05
Purposeלעסוק בסוגי עיסוק שפורטו בתקנון
Liabilityמוגבלת
In violation (unfiled)no
Last annual report2025
Active charges / liens0
Registry events3 — annual_report (1), people (2)
Registered addressאזור התעשיה 0 קריית מלאכי

Recent registry events

DateEvent
2025-12-15דו~ח שנתי
2026-06-15עדכון דירקטורים-הסרת דירקטור
2026-06-15עדכון דירקטורים-הוספת דירקטור