The table below contains a list of important HIMSA milestones.
| Date | Milestone |
- 02/1993 HIMSA I/S formed to create industry standard. fitting framework
- 02/1994 HIMSA opens US office.
- 05/1994 The first Noah software released in Germany.
- 07/1994 HIMSA begins certification of fitting modules.
- 09/1994 Noah v1.1 released in the US and Norway.
- 10/1994 Noah was released in the French market.
- 03/1995 Noah v1.2 released.
- 02/1996 Noah v2.0a released.
- 10/1997 Noah module certification announced. First 7 fitting modules tested and certified.
- 12/1997 4,300+ Noah packages sold in US; 8,800+ worldwide.
- 04/2000 Noah System 3 released.
- 01/2003 NOAHlink programming interface released.
- 12/2003 Noah sales top 21,000 worldwide.
- 01/2004 NOAHlink sales top 1,600 units.
- 06/2011 Noah 4 is released.
- 03/2012 NUG, the Noah User Group, is officially formed.
- 06/2015 Over 110 companies support the Noah standard.
- 01/2016 Over 35,000 Noah licenses in over 100 countries. Over 69,000 NOAHlink units sold.
- 01/2016 Noah System 4.5 with Noah Mobile support is released.
- 09/2016 Noahlink Wireless is released.
- 08/2019 Over 100,000 Noahlink Wireless units sold worldwide.
- 01/2020 Noah ES project officially announced.
- 02/2022 Noah ES is released.
- 10/2023 Noahlink Wireless 2 is released.