Budget Office Contact Information

Budget Staff Contact Information

Office Address:

501 S.E. Hawthorne Blvd., Suite 531
Portland, OR 97214-3501
Interoffice mail address: 503/531

Christian Elkin (she/her)
christian.m.elkin@multco.us; 503-988-7689 
Chief Budget Officer


Budget Office Staff

Leah Isaac (she/her)
leah.isaac@multco.us; 503-988-9648
Senior Budget Analyst
Questica Administrator  


Dianna Kaady (she/her)
dianna.kaady@multco.us; 503-988-7967
Senior Administrative Analyst
Administrative Services, Public Notices and Special Projects
 

Aaron Kaufman (he/him)
aaron.kaufman@multco.us; 503-988-5836
Senior Budget Analyst
Department of Community Justice, District Attorney's Office 

 

Evan Kersten (he/him)
evan.kersten@multco.us; 503-988-5793
Senior Budget Analyst
Department of County Assets 

Ash Manning (they/them)
ashlye.manning@multco.us; 503-988-8283
Principal Budget Analyst
Sheriff's Office, Health Department 
 

Jeff Renfro (he/him)
jeff.renfro@multco.us; 503-988-9788
Economist
Library, Economic & Revenue Forecasting
 

Erin Russell (she/her)
erin.russell@multco.us; 503-988-0583 
Senior Budget Analyst
Department of County Human Services and Non-Departmental 
 

Chris Yager (he/him)
chris.d.yager@multco.us; 503-988-7581 
Senior Budget Analyst
Homeless Services Department, Department of Community Services, Department of County Management
 

 

Last reviewed November 12, 2025