Grindstone has served clients in 38 States for offices including City Council, Mayor, State House/Senate, Secretary of State, Treasurer, Comptroller, Lt. Governor, Governor, District Attorney, Supreme Court, and United States Congress.
Federal
- Democratic Senate Majority PAC
- Claire McCaskill (MO)
- DSCC/DCCC
- Mark Udall (CO)
- Robin Carnahan (MO)
- Hedie Heitkamp (ND)
- Harold Ford Jr. (TN)
- Jim Gray (KY)
- Sylvia Garcia (TX-29)
- Seth Moulton (MA-6)
- Jared Golden (ME-2)
- Conor Lamb (PA-18)
- Lillian Salerno (TX-32)
- David Kim (GA-5)
- Leslie Cockburn (VA-5)
- Vangie Williams (VA-1)
- Steve Petska (MI-3)
- Lisa Blunt Rochester (DE-AL)
- Mike Michaud (ME-2)
- Emily Cain (ME-2)
- Jon Salazar (CO-3)
Statewide
- Democratic Governor’s Association
- Tony Evers for Governor (WI)
- Karl Dean for Governor (TN)
- Rocky Adkins for Governer (KY)
- Abdul El-Sayed for Governor (MI)
- Mike Michaud for Governor (ME)
- Mike Frerichs for Treasurer (IL)
- Jason Kandor for Sec. of State (MO)
- Brad Avakian for Labor Commissioner (OR)
- Clint Zwiefel for Treasurer (MO)
- Libby Mitchell for Governor (ME)
- Vop Osili for Sec. of State (IN)
- Mike Frerichs for Treasurer (IL)
- Alice Beck Dubow for Pennsylvania Superior Court
- Treasurer Joe Torsella (PA)
- Bob Vance for Chief Justice of the Supreme Court (AL)
- Project New America
Caucus & State Legislative
- New York DSCC
- Ohio House Democratic Caucus
- New Mexico House Democratic Caucus
- Nevada Senate Democratic Caucus
- Virginia House Democratic Caucus
- North Carolina Democratic Party
- Tennessee Senate & House Democratic Caucuses
- Indiana Senate Democratic Caucus
- Senate Democratic Caucus of New Hampshire
- Kentucky Senate & House Democratic Caucus
- New Jersey Democratic Legislative Majority
- South Carolina House Caucus
- New Mexico Senate I.E.
- West Virginia Senate and House I.E.
- New Direction PAC (WA I.E.)
- Arizona Wins I.E.
- Gumbo PAC & Blue Bayou PAC (LA)
- DLCC
Mayor
- Tim Keller for Mayor (ABQ, NM)
- Bill Thompson for Mayor (New York, NY)
- Mayor Sharon Weston Broom (Baton Rouge, LA)
- Jim Gray for Mayor (Lexington, KY)
- Mayor Karl Dean (Nashville, TN)
- Mayor Megan Barry (Nashville, TN)
- Barbara Canales for County Judge (Neuces Co., TX)
- Mayor Tim Leavitt (Vancouver, WA)
- Anita Lopez for Mayor (Toledo, OH)
- Mayor Anthony Foxx (Charlotte, NC)
- Mayor Andy Berke (Chattanooga, TN)
- Chris Romer for Mayor (Denver, CO)
- Kevin Beckner for Commissioner (Tampa, FL)
- Alderman John Pope (Chicago, IL)
- Alan Howse for County Board (Arlington, VA)
- Jennifer Roberts for Mayor (Charlotte, NC)
- Glenn Funk for District Attorney (Nashville, TN)
- Kevin Steele for District Attorney (Montgomery County, PA)
- Leon Stavrinakis for Mayor (Charleston, SC)
- John Foradora for Supreme Court (PA)
Other
- Chicago Teachers Union
- Democratic National Committee (DNC)
- America Coming Together/Media Fund
- American Federation of Teachers
- Alabama Education Association
- International contract work on various political parties in the Caribbean, Mexico, and New Zealand as well as Presidential Level Oppo in Nigeria