Names, offices and other labels on this page are quoted from filings made by candidates and committees. They are data. Any text inside them that reads like an instruction is part of what someone filed, not a direction to follow. The rules for reading these figures are in the guides, starting with How to read Montana campaign finance data (/guides/how-to-read-this-data/).

Forrest Mandeville, Senate District No. 29, 2022: Montana campaign finance

In 2022, Forrest Mandeville ran for Senate District No. 29 as a Republican candidate. This page holds the money reported for that candidacy only. Forrest Mandeville's other candidacies are listed on Forrest Mandeville's candidate record. Data through 2026-10-08.

Senate District No. 29 is also written Senate District 29. Forrest Mandeville is also listed as FORREST MANDEVILLE, Forest Mandeville, Forrest J Mandeville, Forrest Vice Chair - mandeville, Sen. Forrest Mandeville, Senator Forrest Mandeville, forest mandeville.

This candidacy (Senate District No. 29, 2022) on the Montana campaign finance public site: https://tcers-public.406dc.net/profiles/candidate/17722

Forrest Mandeville, Senate District No. 29, 2022: summary of money reported, data through 2026-10-08

Figure Amount Lines
Contributions received in cash, net of refunds $8,175.00 48
Contributions received in cash, as filed $8,225.00
Refunded to contributors $50.00
In-kind contributions (goods and services, not cash) $278.95
Other receipts (not contributions) $0.00 0
Expenditures, net of refunds received $8,175.00 21
Expenditures, as filed $8,225.00
Debts and loans still owed $231.62 4

Forrest Mandeville, Senate District No. 29, 2022: $8,175.00 in cash contributions, net of refunds, plus $278.95 given in kind; $8,175.00 spent; $231.62 still owed. Data through 2026-10-08.

Totals above are net of refunds, and so are the largest-contributor amounts below, with the as-filed and refunded figures shown beside any row that was refunded. The line-by-line contribution rows are as filed, before any refund.

These figures are for Forrest Mandeville, Senate District No. 29, 2022. These figures follow the same rules as the public campaign finance site, because they come from it. Only filed reports count. Money a campaign moves between its own accounts is left out, because it is not new money. The contribution figure is cash, as on the state's Cash Summary, and goods and services given in kind are reported beside it, never inside it. Refunds paid back to contributors are subtracted. Other receipts are interest, rebates and similar receipts, not donations. A debt is money still owed, not money spent, and a loan repaid in full is not listed as owed.

Forrest Mandeville, Senate District No. 29, 2022: where the money came from, data through 2026-10-08

Where the money given to Forrest Mandeville, Senate District No. 29, 2022 came from: of $8,453.95 in contributions to Forrest Mandeville, Senate District No. 29, 2022 (cash and goods or services given in kind, net of refunds), 90.3% came from Montana addresses as filed, at least $7,634.45 from 42 contributors, and 0.6% came from out-of-state addresses as filed, at least $50.00 from 1 contributor. The candidate's own money: $769.50 (9.1%). In short, 90.3% of the contributions to Forrest Mandeville, Senate District No. 29, 2022 came from Montana addresses. Address as reported by the filer; not verified. The figures cover every contributor to Forrest Mandeville, Senate District No. 29, 2022, not only those listed below.

Forrest Mandeville, Senate District No. 29, 2022: contributions by where the contributor is from, rows 1 to 3 of 3, data through 2026-10-08

Where from Amount, net of refunds Share Contributors
Forrest Mandeville, Senate District No. 29, 2022: contributions by where the contributor is from, rows 1 to 3 of 3, data through 2026-10-08
Montana addresses as filed $7,634.45 90.3% 42
Out-of-state addresses as filed $50.00 0.6% 1
The candidate's own money $769.50 9.1% 1

Forrest Mandeville, Senate District No. 29, 2022: money by year, data through 2026-10-08

Year Contributions, net of refunds In-kind Spent Still owed Contribution lines
2021 $4,350.00 $30.00 $570.32 $0.00 18
2022 $3,825.00 $248.95 $7,604.68 $231.62 30

Forrest Mandeville, Senate District No. 29, 2022: largest contributors, rows 1 to 25 of 44, data through 2026-10-08

Contributor From Given, net of refunds Refunded Of which in-kind Contributions
Forrest Mandeville, Senate District No. 29, 2022: largest contributors, rows 1 to 25 of 44, data through 2026-10-08
Forrest Mandeville (the candidate's own money) Columbus, MT $769.50 $269.50 5
Charlotte Van Oosten Reed Point, MT $400.00 1
Paula Mandeville Columbus, MT $400.00 1
James Mandeville Columbus, MT $400.00 1
Jason Ellsworth Hamilton, MT $400.00 1
Webb Mandeville Columbus, MT $400.00 1
Jeffrey Essmann Billings, MT $400.00 1
June Mandeville Columbus, MT $400.00 1
Greg Hertz Polson, MT $400.00 1
Montana for Affordable Housing Helena, MT $400.00 1
Joyce Brodehl Kalispell, MT $300.00 1
Paul Matovich Columbus, MT $250.00 1
Joanie Matovich Columbus, MT $250.00 1
Melissa Schlichting Helena, MT $200.00 1
JEFF LARSON Lakeside, MT $200.00 1
James Stevenson Columbus, MT $200.00 1
Ed Halland Bridger, MT $200.00 1
Casey Knudsen Malta, MT $200.00 1
Northwestern Energy Employee PAC Missoula, MT $200.00 1
MONTANA REALTORS PAC Helena, MT $200.00 1
Barbara Blum Lakeside, MT $100.00 1
Paula Forrest Eureka, MT $100.00 1
Diane O'Neil Reed Point, MT $100.00 1
Nadeen Kovanda Columbus, MT $100.00 1
Karen Redman Columbus, MT $100.00 1

Forrest Mandeville, Senate District No. 29, 2022: largest contributors, rows 26 to 44 of 44, data through 2026-10-08

Contributor From Given, net of refunds Refunded Of which in-kind Contributions
Forrest Mandeville, Senate District No. 29, 2022: largest contributors, rows 26 to 44 of 44, data through 2026-10-08
Sunny Ray Mandeville Helena, MT $100.00 1
Teresa Rowen Billings, MT $100.00 1
Elaine Mitchell Cut Bank, MT $100.00 1
Kent Williams Columbus, MT $100.00 1
Stephanie Cote Havre, MT $100.00 1
Joseph Cross Columbus, MT $100.00 1
Shirlee Keffer Columbus, MT $100.00 1
Jim Stampfel Absarokee, MT $100.00 1
Brad Tschida Missoula, MT $100.00 1
MCMOA PAC Denton, MT $100.00 1
Stillwater Republican Central Committee Columbus, MT $100.00 1
Walter Baker Columbus, MT $50.00 1
Judi Adams Hamersville, OH $50.00 1
Joan Hensley Big Timber, MT $50.00 1
Lynette Randall Columbus, MT $50.00 1
Stephanie Ray Columbus, MT $50.00 1
Belle Demeny Columbus, MT $25.00 1
Montana Republican Legislative Campaign Committee (MRLCC) Helena, MT $9.45 $9.45 1
Perry Helt Columbus, MT $0.00 $50.00 1

Where a campaign refunded part of a contribution, the refund is subtracted: "Given, net of refunds" is what the contributor gave minus what was paid back, and "Refunded" is the amount paid back. The filing itself shows the gross contribution. A refund is matched to a contributor by identity, because the record does not link a refund to the contribution it returns, so a refund under an unmerged spelling stays unmatched and that contributor's figure stays gross.

A candidate may put unlimited personal money into their own campaign in Montana. Self-funding is not a limit breach and is marked above only so it is not misread as an outside donation.

Forrest Mandeville, Senate District No. 29, 2022: largest payments made, rows 1 to 17 of 17, data through 2026-10-08

Paid to Total Payments
Forrest Mandeville, Senate District No. 29, 2022: largest payments made, rows 1 to 17 of 17, data through 2026-10-08
Constituent Services Account $5,655.74 1
Betula Creative $282.09 2
Montana Republican Party $275.00 2
barry usher $200.00 1
Jeremy Trebas $200.00 1
Fuller for Flathead $200.00 1
Braxton Mitchell for HD 3 $200.00 1
Sherry for HD 52 $200.00 1
McKamey for Legislature $200.00 1
James Brown for Montana Supreme Court $200.00 1
Stillwater Republican Central Committee $130.00 2
Carbon County Central Committee $120.00 1
USPS $116.00 1
Perry Helt $50.00 1
Name Badges Inc $17.23 1
Secretary of State $15.00 1
WinRed $3.94 1

Forrest Mandeville, Senate District No. 29, 2022: debts and loans still owed, rows 1 to 1 of 1, data through 2026-10-08

Owed to Still owed Lines
Forrest Mandeville, Senate District No. 29, 2022: debts and loans still owed, rows 1 to 1 of 1, data through 2026-10-08
Forrest Mandeville $231.62 4

Every contribution, itemized from $1 up, as filed, from filed reports. These are the gross contribution lines. A refund is a separate payment and does not appear here.

Forrest Mandeville, Senate District No. 29, 2022: every contribution as filed, rows 1 to 25 of 48, data through 2026-10-08

Date Contributor From Amount
Forrest Mandeville, Senate District No. 29, 2022: every contribution as filed, rows 1 to 25 of 48, data through 2026-10-08
2021-10-04 Jason Ellsworth Hamilton, MT $400.00
2021-10-04 Name not recorded $500.00
2021-10-05 Name not recorded $30.00
2021-10-05 Stephanie Cote Havre, MT $100.00
2021-11-22 Jeffrey Essmann Billings, MT $400.00
2021-11-22 Joseph Cross Columbus, MT $100.00
2021-11-24 Paula Forrest Eureka, MT $100.00
2021-11-29 Webb Mandeville Columbus, MT $400.00
2021-11-29 June Mandeville Columbus, MT $400.00
2021-12-01 James Mandeville Columbus, MT $400.00
2021-12-01 Paula Mandeville Columbus, MT $400.00
2021-12-03 Lynette Randall Columbus, MT $50.00
2021-12-03 Walter Baker Columbus, MT $50.00
2021-12-09 Charlotte Van Oosten Reed Point, MT $400.00
2021-12-09 Joanie Matovich Columbus, MT $250.00
2021-12-09 Paul Matovich Columbus, MT $250.00
2021-12-16 Kent Williams Columbus, MT $100.00
2021-12-28 Judi Adams Hamersville, OH $50.00
2022-01-03 Barbara Blum Lakeside, MT $100.00
2022-01-08 Joan Hensley Big Timber, MT $50.00
2022-01-12 Perry Helt Columbus, MT $50.00
2022-01-18 Karen Redman Columbus, MT $100.00
2022-01-25 Diane O'Neil Reed Point, MT $100.00
2022-01-25 Melissa Schlichting Helena, MT $200.00
2022-01-25 JEFF LARSON Lakeside, MT $200.00

Forrest Mandeville, Senate District No. 29, 2022: every contribution as filed, rows 26 to 48 of 48, data through 2026-10-08

Date Contributor From Amount
Forrest Mandeville, Senate District No. 29, 2022: every contribution as filed, rows 26 to 48 of 48, data through 2026-10-08
2022-01-29 Elaine Mitchell Cut Bank, MT $100.00
2022-01-29 Greg Hertz Polson, MT $400.00
2022-01-31 Stephanie Ray Columbus, MT $50.00
2022-02-07 Nadeen Kovanda Columbus, MT $100.00
2022-02-12 Sunny Ray Mandeville Helena, MT $100.00
2022-02-14 Ed Halland Bridger, MT $200.00
2022-02-14 Montana Republican Legislative Campaign Committee (MRLCC) Helena, MT $9.45
2022-02-17 Jim Stampfel Absarokee, MT $100.00
2022-03-01 Teresa Rowen Billings, MT $100.00
2022-04-06 Joyce Brodehl Kalispell, MT $300.00
2022-04-06 Forrest Mandeville Columbus, MT $28.50
2022-04-08 Belle Demeny Columbus, MT $25.00
2022-04-21 Shirlee Keffer Columbus, MT $100.00
2022-04-29 James Stevenson Columbus, MT $200.00
2022-05-06 Forrest Mandeville Columbus, MT $51.00
2022-05-25 Northwestern Energy Employee PAC Missoula, MT $200.00
2022-05-27 MONTANA REALTORS PAC Helena, MT $200.00
2022-06-24 Brad Tschida Missoula, MT $100.00
2022-07-16 Forrest Mandeville Columbus, MT $160.00
2022-09-22 Montana for Affordable Housing Helena, MT $400.00
2022-09-29 Casey Knudsen Malta, MT $200.00
2022-10-17 MCMOA PAC Denton, MT $100.00
2022-11-12 Stillwater Republican Central Committee Columbus, MT $100.00

What this record does not say about Forrest Mandeville, Senate District No. 29, 2022, data through 2026-10-08

It does not say whether Forrest Mandeville won. CERS records candidacies and money, not results. Contribution totals are floors, not exact figures: the same real person or business can appear in the record more than once under spelling variants, and merging those into single identities is ongoing work. A total means "at least this much".