Air Liquide

Air Liquide — Acquisitions

Every M&A deal made by Air Liquide, sorted by date.

📍 Paris Total deals 47 Total value $17.2B View company profile →
47
Total deals
$17.2B
Total value
$4.3B
Avg deal
$13.4B
Largest
Acquisition activity by year
Deals announced per year
96 99 01 02 07 08 09 10 11 12 13 14 15 16 17 18 19 25
# Acquired Date Type Status Price
1
NovaAir Technologies
NovaAir is an industrial gas company that supplies oxygen, nitrogen, and argon g…
2025-10-27 Acquisition Pending Deal →
2
DIG Airgas
DIG Airgas is a manufacturer of industrial gases that offers oxygen, nitrogen, h…
2025-08-22 Acquisition Pending $3.3B Deal →
3
Medidis
Medidis is a nationwide player that provides home healthcare support for patient…
2019-06-13 Acquisition Complete Deal →
4
DiaLibre
DiaLibre is a startup that specializes in diabetes care.
2019-04-17 Acquisition Complete Deal →
5
Megamed AG
Megamed AG is specializing in ventilation and support for patients who suffer fr…
2019-02-05 Acquisition Complete Deal →
6
Eove
Eove specialises in the design and manufacture of ventilators for home-based pat…
2018-04-16 Acquisition Complete Deal →
7
S
Sogo Sangyo Kabushiki Kaisha
Sogo Sangyo Kabushiki Kaisha is specialized in the medical gases field serving m…
2017-09-26 Acquisition Complete Deal →
8
C
Cryotainer BV
Cryotainer provides customised services for ad’hoc industrial operations that re…
2017-04-12 Acquisition Complete Deal →
9
E
ENN Clean Energy UK
ENN Clean Energy’s natural gas stations in Wellington
2017-02-21 Acquisition Complete Deal →
10
OXYMASTER
OXYMASTER is a measure therapeutic administration consisting of oxygen concentra…
2017-01-24 Acquisition Complete Deal →
11
Airgas Dry Ice
Airgas Dry Ice, produces and distributes liquid carbon dioxide and dry ice in th…
2016-09-08 Acquisition Complete Deal →
12
Airgas
Airgas, an Air Liquide company, is a leading U.S. single-source supplier of gase…
2015-11-17 Acquisition Complete $13.4B Deal →
13
C
Connected Health Services
Connected Health Services develops a platform that allows users to anticipate th…
2015-09-29 Acquisition Complete Deal →
14
M
Messer Aligaz Sanayi Gazlari
Messer Aligaz Sanayi Gazlari A.S produces industrial, medical, and specialty gas…
2015-09-22 Acquisition Complete Deal →
15
Baywater Healthcare Ireland
Baywater Healthcare Ireland provides homecare services to patients with long ter…
2015-06-26 Acquisition Complete Deal →
16
Optimal Medical Therapies
Optimal Medical Therapies provides home healthcare services for patients.
2015-01-15 Acquisition Complete Deal →
17
FordonsGas
FordonsGas is a company that distributes CBG (Compressed Biogas) for the transpo…
2014-11-07 Acquisition Complete Deal →
18
V
Ventamed
Ventamed specializes in home ventilation services.
2013-07-11 Acquisition Complete Deal →
19
Voltaix
Voltaix is a provider of materials used in the production of semiconductor and a…
2013-06-12 Acquisition Complete Deal →
20
Healthy Sleep Solutions
Healthy Sleep Solutions specialized in sleep apnea diagnosis and treatment at th…
2013-05-17 Acquisition Complete Deal →
21
NordicInfu Care
NordicInfu Care engages in home infusion therapy for patients with chronic disea…
2013-03-05 Acquisition Complete Deal →
22
L
Lentechgas
Lentechgas provides bulk and packaged industrial gases.
2012-11-29 Acquisition Complete Deal →
23
Gasmedi
Home healthcare
2012-07-19 Acquisition Complete $371.7M Deal →
24
L
Logika
Logika produces bulk and packaged gases for industrial and medical markets.
2012-02-01 Acquisition Complete Deal →
25
Licher Medical Therapy
Licher Medical Therapy engages in medico-technical management of Parkinson’s dis…
2011-09-21 Acquisition Complete Deal →
26
ADEP Assistance
ADEP Assistance is a specialist in home respiratory healthcare.
2011-01-26 Acquisition Complete Deal →
27
C
Cryogas de Centroamerica
Cryogas de Centroamerica is a supplier of medical and industrial gases.
2010-07-28 Acquisition Complete Deal →
28
SNORE Australia
SNORE Australia is a provider of overnight sleep studies.
2010-07-22 Acquisition Complete Deal →
29
H
H-Plus SGS
H-Plus SGS is a supplier of piped carbon monoxide and hydrogen.
2010-07-08 Acquisition Complete Deal →
30
A
AMCO-GAZ
AMCO-GAZ is a distributor of compressed and liquefied gases.
2010-06-01 Acquisition Complete Deal →
31
M
Medions Homecare
Medions Homecare operates as a company engages in home ventilation.
2010-04-30 Acquisition Complete Deal →
32
Dinno Santé
Dinno Sante operates as a home health delivery network that specializes in pump …
2010-02-01 Acquisition Complete Deal →
33
H2Gen Innovations
H2Gen Innovations, Inc. designs, manufactures, and markets on-site hydrogen gene…
2009-12-01 Acquisition Complete Deal →
34
A
Al Khafrah Industrial Gases
Al Khafrah Industrial Gases manufactures industrial gases.
2009-07-01 Acquisition Complete Deal →
35
A
Air Separation
Air Separation is a company specializing in respiratory care services.
2009-02-11 Acquisition Complete Deal →
36
VitalAire S.A
VitalAire S.A is a nationwide provider of respiratory care services and products…
2009-02-01 Acquisition Complete Deal →
37
P
Pure Helium
Pure Helium is an international supplier of liquid and gaseous helium.
2008-07-15 Acquisition Complete Deal →
38
A
Air Liquide America Specialty Gases
Air Liquide America Specialty Gases LLC produces and supplies specialty pure gas…
2007-11-05 Acquisition Complete Deal →
39
A
Allied Respiratory
Allied Respiratory provides unified oxygen services.
2007-10-01 Acquisition Complete $72.6M Deal →
40
Linde
Linde is an engineering company that supplies industrial, process, and specialty…
2007-05-31 Acquisition Complete Deal →
41
L
Lurgi, Inc.
Lurgi, Inc., a technology company, engages in the field of process engineering a…
2007-04-17 Acquisition Complete Deal →
42
M
Messer Griesheim Industries Canada
Messer Griesheim Industries Canada Inc. distributes industrial cylinder, bulk, a…
2002-08-13 Acquisition Complete Deal →
43
M
Messer Griesheim - Trinidad and Tobago
Messer Griesheim - Trinidad and Tobago distributes industrial cylinder, bulk, an…
2002-05-02 Acquisition Complete Deal →
44
F
Fedgas Pty
Fedgas Pty is a privately held company that engages in the production and distri…
2002-01-23 Acquisition Complete Deal →
45
A
Axane
Axane is a privately held company that develops hydrogen powered fuel cell syste…
2001-01-01 Acquisition Complete Deal →
46
The BOC Group
The BOC Group, a UK-based gas company.
1999-12-23 Acquisition Complete Deal →
47
Schülke & Mayr GmbH
Schülke & Mayr GmbH manufactures and supplies disinfectants, antiseptics, preser…
1996-01-01 Acquisition Complete Deal →