Irene Plenefisch

Address:
One Microsoft Way
Redmond, WA 98502-6399
United States
Telephone: (425) 705-6673
Temporary address during session:
United States
Irene Plenefisch
Lobbying since: 2017
Irene Plenefisch is a Government Affairs Director working in Washington State for Microsoft Corporation. In this role, Irene works with the state and local governments on public policy issues to support a growing economy and a high quality of life for all residents of Washington State. Irene joined Microsoft in November of 2010. She came to Microsoft with 12 years previous experience in federal health policy and advocacy, working for SonoSite, Inc., a Puget Sound based diagnostic ultrasound manufacturer. Irene holds a B.A. from St. John’s College in Annapolis, Maryland, and an MBA from the University of Michigan.
This lobbyist certified completion of required code of conduct training on 10/18/2022.

Monthly lobbying reports

Lobbyists are required to file monthly reports for any period in which they are employed, even if there is no reportable activity. The list below includes all reports for 2016 and later. Reports for periods prior to January 2016 are available in the historical archive.

Report for month Date filed/amended
March 2024 10/04/24 - 2:52 pm
February 2024 10/04/24 - 2:51 pm
January 2024 23/01/24 - 3:04 pm
December 2023 09/01/24 - 9:33 am
November 2023 11/12/23 - 1:46 pm
October 2023 26/10/23 - 10:50 am
September 2023 10/10/23 - 10:10 am
August 2023 12/09/23 - 2:37 pm
July 2023 07/08/23 - 1:55 pm
June 2023 08/07/23 - 12:18 pm
May 2023 05/06/23 - 2:05 pm
April 2023 09/05/23 - 5:49 am
March 2023 12/04/23 - 2:55 pm
February 2023 10/03/23 - 11:28 am
January 2023 07/02/23 - 3:12 pm
December 2022 05/01/23 - 4:20 pm
November 2022 23/12/22 - 5:57 am
October 2022 23/12/22 - 5:55 am
September 2022 23/12/22 - 5:53 am
August 2022 23/12/22 - 5:51 am
July 2022 23/12/22 - 5:49 am
June 2022 23/12/22 - 5:47 am
May 2022 23/12/22 - 5:45 am
April 2022 23/12/22 - 5:43 am
March 2022 23/12/22 - 5:39 am
February 2022 23/12/22 - 5:37 am
January 2022 23/12/22 - 5:36 am
December 2021 05/01/22 - 1:26 pm
November 2021 03/12/21 - 6:07 am
October 2021 12/11/21 - 8:28 am
September 2021 08/10/21 - 12:31 pm
August 2021 06/09/21 - 9:04 am
July 2021 12/08/21 - 11:51 am
June 2021 10/07/21 - 8:43 am
May 2021 05/06/21 - 9:09 am
April 2021 07/05/21 - 9:01 am
March 2021 05/04/21 - 10:09 am
February 2021 03/03/21 - 12:56 pm
January 2021 06/02/21 - 2:45 pm
December 2020 05/01/21 - 1:26 pm
November 2020 07/12/20 - 10:43 am
October 2020 01/11/20 - 8:12 am
September 2020 04/10/20 - 7:04 am
August 2020 06/09/20 - 9:51 am
July 2020 11/08/20 - 9:58 am
June 2020 07/07/20 - 10:47 am
May 2020 09/06/20 - 12:14 pm
April 2020 04/05/20 - 1:40 pm
March 2020 03/04/20 - 10:57 am
February 2020 20/03/20 - 10:13 am
January 2020 12/02/20 - 1:31 pm
December 2019 13/01/20 - 3:33 pm
November 2019 13/01/20 - 3:00 pm
October 2019 12/11/19 - 12:15 pm
September 2019 11/10/19 - 1:18 pm
August 2019 07/10/19 - 1:50 pm
July 2019 07/10/19 - 1:22 pm
June 2019 10/07/19 - 2:08 pm
May 2019 12/06/19 - 12:00 am
April 2019 08/05/19 - 12:00 am
March 2019 15/04/19 - 12:00 am
February 2019 14/03/19 - 12:00 am
January 2019 09/02/19 - 12:00 am
December 2018 15/01/19 - 12:00 am
November 2018 05/12/18 - 12:00 am
October 2018 09/11/18 - 12:00 am
September 2018 15/10/18 - 12:00 am
August 2018 22/10/18 - 1:02 pm
July 2018 13/08/18 - 12:00 am
June 2018 09/07/18 - 12:00 am
May 2018 13/07/18 - 2:36 pm
April 2018 09/05/18 - 12:00 am
March 2018 10/04/18 - 12:00 am
February 2018 19/03/18 - 12:00 am
January 2018 12/02/18 - 12:00 am
December 2017 13/01/18 - 12:00 am
November 2017 17/01/18 - 4:45 pm
October 2017 17/11/17 - 2:43 pm
September 2017 13/10/17 - 12:00 am
August 2017 14/09/17 - 12:00 am
July 2017 14/08/17 - 12:00 am

Lobbyist employers

The list below includes all employers for 2016 and later. Employers for periods prior to January 2016 are available in the historical archive.

Employer Employment Registration Years Employed
MICROSOFT CORP View report 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024