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Business Services

LWSD Resource Center
Meritorious Budget Award

Learn about the Meritorious Budget Award

Doing business with Lake Washington School District

The LWSD Business Services department oversees the district’s financial, business, and other related services. The department ensures the district’s overall financial integrity and stability through the development of annual and multi-year budgets. Additionally, Business Services is responsible for enrollment and staffing projections and allocations, nutrition services, purchasing and procurement, accounting and payroll, and warehousing and asset management.

School Funding

Legal Notices

Contact Us

Barbara Posthumus
Associate Superintendent
Business and Support Services
bposthumus@lwsd.org
425-936-1211


Chris Brenengen
Director of Business Services
cbrenengen@lwsd.org
425-936-1250
 

Business Services

Accounting
Margo Allen, Manager
marallen@lwsd.org
425-936-1478

Budget & Fiscal
Kevin Simons, Manager
ksimons@lwsd.org
425-936-1278

Nutrition Services
Ralph Peschek, General Manager
c-rpeschek@lwsd.org
425-936-1177

Payroll and Benefits
Alyce Bredehoeft, Manager
abredehoeft@lwsd.org
425-936-1234

Purchasing
Wendy Kessler, Manager
wjohnsonkessler@lwsd.org
425-936-1423