| A |
| Able Business and Tax Service | 1777 Northeast César E. Chávez Boulevard, Hollywood | abletaxllc.com | +1-503-460-3919 | |
| Adams & Stewart | 8565 Southwest Barbur Boulevard, Markham | aascpas.com | +1-503-245-9235 | |
| Add-Venture Bookkeeping | 2632 Southeast 25th Avenue, Hosford-Abernethy | add-venturebookkeeping.com | +1-503-232-7615 | |
| B |
| Bonnie M. Wongnot edited since 2016 | 1410 Southeast César E. Chávez Boulevard, Sunnyside | | +1-503-230-8989 | |
| Brown/Armstrong LLP | Goose Hollow, no street on record | brownarmstrong.com | +1-503-221-1776 | |
| Bruce W. Ashford Public Accountantnot edited since 2016 | Rose City Park, no street on record | | | |
| C |
| Carpenter's Tax & Accounting | 5412 Southeast Foster Road, Creston-Kenilworth | carpenterstax.com | +1-503-232-6137 | |
| Cathy A. Henderson, EA Licensed Tax Consultant | 5922 Northeast Sandy Boulevard, Rose City Park | | | |
| Cogence Groupnot edited since 2019 | 935 Northwest Everett Street, Pearl District | cogencegroup.com | +1-503-467-7900 | |
| D |
| Dan L. Grimesnot edited since 2019 | 2075 Southwest 1st Avenue, Downtown | dangrimescpa.com | | |
| David Downs | 5200 South Macadam Avenue, South Portland | downscpas.com | +1-503-221-5117 | |
| Dougall Conradie | 9955 Southeast Washington Street, Montavilla | cpanw.com | | |
| G |
| Granite Point Tax Group | 4710 South Kelly Avenue, South Portland | granitepointtax.com | +1-503-208-3736 | |
| H |
| H&R Block | 14247 Southeast Stark Street, Glenfair | hrblock.com | | |
| H&R Block | 7921 Southeast Foster Road, Mount Scott-Arleta | hrblock.com | | |
| H&R Block | 915 Northwest Lovejoy Street, Pearl District | hrblock.com | | |
| H&R Block | 4117 Southeast Hawthorne Boulevard, Sunnyside | hrblock.com | | |
| H&R Block | 7906 Southwest Barbur Boulevard, South Burlingame | hrblock.com | +1-503-246-2020 | |
| H&R Block | 4803 Southeast Woodstock Boulevard, Woodstock | hrblock.com | +1-503-771-8080 | |
| H&R Block | 3858 Southeast 82nd Avenue, Foster-Powell | hrblock.com | +1-503-777-4100 | |
| H&R Block | 1724 Northeast 122nd Avenue, Russell | hrblock.com | +1-503-253-4714 | |
| H&R Block | 11144 Southeast Division Street, Mill Park | hrblock.com | +1-503-408-6466 | |
| H&R Block | 5270 North Lombard Street, University Park | hrblock.com | +1-503-286-5953 | |
| H.J. Yu & Associates, LLCnot edited since 2019 | 811 East Burnside Street, Buckman | taxpropdx.com | | |
| J |
| Jackson Hewitt | 10355 Northeast Halsey Street, Woodland Park | office.jacksonhewitt.com | | |
| Jackson Hewitt | 14240 Southeast Stark Street, Glenfair | office.jacksonhewitt.com | | |
| James Keep & Company | 5402 Southeast Foster Road, Creston-Kenilworth | jameskeep.com | +1-503-777-3353 | |
| Joyce Funkhousernot edited since 2016 | 6654 Southeast Milwaukie Avenue, Westmoreland | | +1-503-234-1533 | |
| K |
| Kim Albert | 5200 South Macadam Avenue, South Portland | kimalbertcpa.com | +1 503 343 6123 | |
| L |
| Lindquistnot edited since 2015 | 9955 Southeast Washington Street, Montavilla | lindquistcpa.com | | |
| M |
| Magnolia Management | 323 Northeast Wygant Street, King | magnoliamgmt.com | | |
| Marino and Associates | 1428 Southeast 20th Avenue, Hosford-Abernethy | marinotaxpro.com | +1-503-239-4716 | |
| P |
| Paul Abbott | 2405 Southeast 11th Avenue, Hosford-Abernethy | abbotthuffman.com | | |
| PDX Bookkeeping, LLCnot edited since 2020 | 3109 Northeast Broadway, Sullivan's Gulch | | | |
| R |
| Robert Half | 222 Southwest Columbia Street, Downtown | roberthalf.com | | |
| S |
| Schwindt & Co.not edited since 2020 | 3407 South Corbett Avenue, Homestead | schwindtco.com | +1 503 2271165 | |
| Scribner Scribner & Sutton, PC CPA | 1523 Northeast 6th Avenue, Lloyd District | | | |
| Swanson Reed | 1050 Southwest 6th Avenue, Downtown | swansonreed.com | +1 971 332 8516 | |
| T |
| Tax Minimizersnot edited since 2019 | 3835 Northeast Hancock Street, Hollywood | taxminimizers.com | +1-503-281-0919 | |
| Tracy D. Fishernot edited since 2020 | 5200 South Macadam Avenue, South Portland | tracyfishercpa.com | +1-503-598-0168 | |
| Trusted Tax Service | 3215 Northeast Broadway, Grant Park | taxpressinc.com | | |
| V |
| Verity Accountancynot edited since 2020 | 6915 South Macadam Avenue, South Burlingame | veritypc.com | +1-503-281-5213 | |
| W |
| Woodstock Tax Servicenot edited since 2016 | 4535 Southeast Woodstock Boulevard, Woodstock | stjohnstax.com | +1-503-286-1561 | |