This quotation defines the fundamental market for the water-from-air industry.

"The pandemic has exposed huge inequalities in water security, with more than 2 billion people, half of schools, and one-quarter of health-care facilities lacking a basic water or sanitation service."---as stated by 16 co-signatories in Correspondence published in Nature 583, 360 (2020).

But, it is challenging to develop business models to address these markets in which the individual members seldom can afford innovations. Although technical water-from-air advancements remain important to work on, the need for business model inventiveness is likely to be even more necessary.  

The Water-from-Air Industry is actively growing! This chart is from the data table below tabulating the founding years for Water-from-Air companies [suppliers of Atmospheric Water Generators (AWGs)]. Companies that failed between 1990 and the present are not included. Only those companies with active websites as of today are included. Founding year information is from the company websites or the LinkedIn profiles of the companies or their founders. The two pre-1990 companies were not set up initially as water-from-air equipment suppliers. Companies started in the 2016–2017 peak years were not apparently a direct response to the Water Abundance XPrize competition which ran during 2016–2018. Founding years were not available for 11 of the 73 companies listed below. The last 10 years saw the formation of 37 firms—half of the existing companies. There has been no apparent merger and acquisition activity. Dozens of companies are marketing actively their AWGs. At least two or three dozen units are operating worldwide (see Case Studies page). According to O'Callaghan and others (2018) when "at least 3 companies actively offer versions of the technology; [with] more than 12 full-scale units in operation" this is one signal the industry is in the "Early and Late Majority" stage which can typically last 12 to 16 years. Two other signals stated by O'Callaghan and colleagues are that "Consulting engineers now specify the technology..." and "Efficiencies [are] gained in engineering design and process optimization." 

Reference: O'Callaghan, P. and others (2018). Development and Application of a Model to Study Water Technology Adoption. Water Environment Research, June 2018, 563–574.

pre-1990 (2)

• Francopost Srl, Italy (1961)
• Yildiz Makina Sanayi Ltd., Turkey (1983)

1991
1992 (1)

• Yueqing Kemao Electric Co., Ltd, China

1993
1994
1995
1996
1997 (2)

• Atmoswater Research
• Excel Water Technology, Inc., Virginia, USA

1998 (2)

• Shenzhen FND Air & Water Technology Development Co., Ltd., China
• Water Technologies International, Inc., Florida, USA 

1999
2000
2001 (2)

• Hendrx, China
• MSP Technology.com, LLC, Kentucky, USA

2002 (1)

• Island Sky Corporation, Florida, USA

2003 (4)

• Air2Water LLC, California, USA
• Aqua Sciences, Inc., Florida, USA
• Atlantis Solar and Wind LLC, California, USA
• Canadian Dew Technologies Inc., British Columbia, Canada​ 

2004 (4)

• Aquaer Generators S.L., Spain
• Global Site Solutions Inc., British Columbia, Canada
• Ray Agua Universal, Spain
• WaterMaker (India) Pvt. Ltd., India

2005
2006 (2)

• Air Solar Water & Rain Capture, Washington, USA
• Air Water™, South Africa 

2007 (1)

• EuroSport Active World Corp (EAWC) Technologies, Florida, USA

2008 (3)

• Genaq Technologies S. L., Spain
• Quest Water Solutions, Inc,, British Columbia, Canada
• Rainmaker Worldwide Inc., Ontario, Canada

2009 (1)

• Veragon Srl, Italy

2010 (4)

• AT Company, Korea
• AtmoWater Inc. (Ser-Manukyan Family Holdings), USA
• DewPoint Systems, Hawaii, USA
• ​SEAS SA, Switzerland
• Water-gen LTD, Israel

2011 (2)

• Atmospheric Water Solutions, Florida, USA
• Infinite Water, Inc., New York, USA

2012 (3)

• Drinkable Air, Inc., Florida, USA​
• SunToWater Technologies, LLC, Texas, USA
• World Environmental Solutions Pty Limited, Australia

2013 (2)

• Aquavolve, LLC, Massachusetts, USA
• Vitality Vector, BV, Netherlands​

2014 (4)

• Atmospheric Water Generator, LLC (Quench Innovations), Florida, USA
• AWG Contracting, LLC, Texas, USA
• Skywell Solutions Ltd (Requench), UK
• Zero Mass Water, Inc., Arizona, USA

2015 (4)

• FreshWater Solutions, Chile
• PanLbilt Global, Illinois, USA
• Water From Air, South Africa
• Water Generating Systems, LLC, Washington, DC, USA

2016 (6)

• Akash Ganga (Clean Water Generator Pvt. Ltd.), India
• Amigoz Innovative Technologies Pvt. Ltd (Aguaer), India
• Aquacello, South Africa
• Generation Water Company Limited, Singapore
• Maithri Aquatech Pvt Limited, India
• Skysource.org, California, USA

2017 (8)

• Akvo Atmospheric Water Systems Pvt. Ltd., India
• Drupps AB, Sweden
• Jordan's Air 2 Water, Minnesota, USA​​
• Majik Water, Kenya
• Talisa Water, South Africa
• Tsunami Products, Inc., Washington, USA
• Uravu Labs, India
• Watergen USA, Florida, USA

2018 (2)

• Innovative Teknologies, India
• LiquidSky, India

2019 (1)

• Agua de Sol, France

Unknown year (11)

• Aid Water Global, LLC, Texas, USA
• Air 2 Water Solutions, California, USA
• Air-O-Water, India
• Airwaterex Ltd, Cyprus​
• Ardor Marketing Pte Ltd, Singapore
• AW International Ltd, Puerto Rico
• GOODWATER Beteiligungs GmbH, Austria
• Proficient Machine and Automation, Michigan, USA
• RainInABox.org (Rocillo Innovative Technologies, Inc.), California, USA
• Skywell, LLC, California, USA
• Water World Solution, France