ADP, Inc.
ADP, Inc. is a political services platform. In the 2025-2026 cycle ADP, Inc. was paid $238.91M across 526 client committees, of which $481K flowed through Independent Expenditures rather than direct committee payments.
Part I Identity
Stable facts about this entity. These figures do not change as you adjust the timeframe in Part II.
Source split
| Schedule B direct committee payments |
$238,430,248 | 52,910 rows | 99.8% |
| Independent Expenditures money this entity spent supporting candidates, NOT a committee paying them |
$480,727 | 226 rows | 0.2% |
- Activity span ALL TIME
- Jan 1, 2000 → May 1, 2026
- spans 26.3 years
- Disbursements ALL TIME
- 52,910
- Schedule B + IE rows
- Client committees ALL TIME
- 526
- distinct payers
Part II Activity in selected window
One timeframe control governs all three panels below. Change it once and the trajectory, top buyers, and party breakdown all update together.
Spend trajectory
Monthly spend to this vendor over the last 12 months.
Top buyers
Two views of the same data — diagram and table share the time-window control and the same top-buyers slice. Click "View all buyers in research" to drill in with the matching date range.
No buyer activity in this window.
Top buyers last 3 months · top 10
| Filer | Total spend | Disbursements |
|---|---|---|
| DSCC C00042366 |
$533,191 | 6 |
| REPUBLICAN NATIONAL COMMITTEE C00003418 |
$117,245 | 4 |
| CASSIDY, WILLIAM M. LA · Senate REP |
$38,626 | 3 |
| BLACKBURN, MARSHA MRS. TN · Senate REP |
$29,670 | 2 |
| CLARK, KATHERINE MA · House DEM |
$24,262 | 5 |
| REPUBLICAN PARTY OF IOWA C00014498 |
$21,285 | 5 |
| EMMER, THOMAS EARL JR. MN · House REP |
$18,672 | 5 |
| HAGERTY, BILL TN · Senate REP |
$17,388 | 7 |
| ARENHOLZ, ASHLEY HINSON IA · Senate REP |
$16,151 | 3 |
| ROGERS, MICHAEL J MI · Senate REP |
$14,095 | 3 |
Top buyers last 6 months · top 10
| Filer | Total spend | Disbursements |
|---|---|---|
| DSCC C00042366 |
$1,952,029 | 27 |
| REPUBLICAN NATIONAL COMMITTEE C00003418 |
$489,576 | 17 |
| BLACKBURN, MARSHA MRS. TN · Senate REP |
$190,390 | 15 |
| EMMER, THOMAS EARL JR. MN · House REP |
$182,799 | 34 |
| REPUBLICAN PARTY OF IOWA C00014498 |
$131,613 | 38 |
| CASSIDY, WILLIAM M. LA · Senate REP |
$128,055 | 17 |
| CLARK, KATHERINE MA · House DEM |
$126,358 | 27 |
| ROGERS, MICHAEL J MI · Senate REP |
$93,099 | 17 |
| CRENSHAW, DANIEL TX · House REP |
$69,292 | 7 |
| ARENHOLZ, ASHLEY HINSON IA · Senate REP |
$62,370 | 16 |
Top buyers last 12 months · top 10
| Filer | Total spend | Disbursements |
|---|---|---|
| DSCC C00042366 |
$4,382,712 | 63 |
| REPUBLICAN NATIONAL COMMITTEE C00003418 |
$1,088,827 | 41 |
| BLACKBURN, MARSHA MRS. TN · Senate REP |
$434,621 | 36 |
| EMMER, THOMAS EARL JR. MN · House REP |
$424,807 | 91 |
| CASSIDY, WILLIAM M. LA · Senate REP |
$312,338 | 36 |
| CLARK, KATHERINE MA · House DEM |
$295,480 | 64 |
| REPUBLICAN PARTY OF IOWA C00014498 |
$246,187 | 84 |
| CRENSHAW, DANIEL TX · House REP |
$238,360 | 31 |
| DAN CRENSHAW VICTORY COMMITTEE C00694810 |
$196,517 | 25 |
| ROGERS, MICHAEL J MI · Senate REP |
$171,671 | 35 |
Top buyers last 18 months · top 10
| Filer | Total spend | Disbursements |
|---|---|---|
| DSCC C00042366 |
$6,824,673 | 105 |
| REPUBLICAN NATIONAL COMMITTEE C00003418 |
$1,822,382 | 68 |
| BLACKBURN, MARSHA MRS. TN · Senate REP |
$821,697 | 55 |
| EMMER, THOMAS EARL JR. MN · House REP |
$610,765 | 150 |
| CLARK, KATHERINE MA · House DEM |
$422,521 | 102 |
| CRENSHAW, DANIEL TX · House REP |
$402,085 | 50 |
| REPUBLICAN PARTY OF IOWA C00014498 |
$380,154 | 134 |
| CASSIDY, WILLIAM M. LA · Senate REP |
$338,476 | 42 |
| DAN CRENSHAW VICTORY COMMITTEE C00694810 |
$314,640 | 44 |
| RESCHENTHALER, GUY MR. PA · House REP |
$272,454 | 106 |
Top buyers last 24 months · top 10
| Filer | Total spend | Disbursements |
|---|---|---|
| DSCC C00042366 |
$9,121,931 | 142 |
| REPUBLICAN NATIONAL COMMITTEE C00003418 |
$2,877,022 | 92 |
| BLACKBURN, MARSHA MRS. TN · Senate REP |
$1,336,828 | 73 |
| MIND THE GAP, INC C00683649 |
$984,624 | 44 |
| EMMER, THOMAS EARL JR. MN · House REP |
$771,763 | 216 |
| CRENSHAW, DANIEL TX · House REP |
$634,600 | 69 |
| CLARK, KATHERINE MA · House DEM |
$545,881 | 143 |
| REPUBLICAN PARTY OF IOWA C00014498 |
$492,511 | 162 |
| DAN CRENSHAW VICTORY COMMITTEE C00694810 |
$444,729 | 61 |
| RESCHENTHALER, GUY MR. PA · House REP |
$420,458 | 147 |
By party
Revenue by party
| Party | Amount | % |
|---|---|---|
| Democratic | $153,133,625 | 64.10% |
| Republican | $41,692,043 | 17.45% |
| Non-partisan | $44,085,308 | 18.45% |
Part III Reference tables
Full all-time and cycle-to-date data.
Cycle-over-cycle trajectory
current cycle earlier election cycle off-cycle year quarterly · 10 years
| Year | Q | Cycle | Total | Txns | Top buyer · share | Top category · share | Cum. (cycle) | YoY % |
|---|---|---|---|---|---|---|---|---|
| 2017 | Q1 | 2016 | $19K | 35 | TEXAS DEMOCRATIC PARTY 51% | Wages & Payroll 97% | $19K | — |
| 2017 | Q1 | 2018 | $4.11M | 1122 | AB PAC 32% | Wages & Payroll 94% | $4.11M | — |
| 2017 | Q2 | 2016 | $21K | 36 | BATTLEGROUND TEXAS 57% | Wages & Payroll 91% | $40K | — |
| 2017 | Q2 | 2018 | $3.98M | 1082 | AB PAC 37% | Wages & Payroll 98% | $8.08M | — |
| 2017 | Q3 | 2016 | $42K | 38 | BATTLEGROUND TEXAS 60% | Wages & Payroll 84% | $82K | — |
| 2017 | Q3 | 2018 | $5.24M | 1325 | AB PAC 35% | Wages & Payroll 99% | $13M | — |
| 2017 | Q4 | 2016 | $33K | 40 | BATTLEGROUND TEXAS 50% | Wages & Payroll 81% | $115K | — |
| 2017 | Q4 | 2018 | $5.8M | 1539 | DNC SERVICES CORP / DEMOCRA… 29% | Wages & Payroll 79% | $19M | — |
| 2018 | Q1 | 2018 | $6.73M | 1951 | DNC SERVICES CORP / DEMOCRA… 26% | Wages & Payroll 82% | $26M | — |
| 2018 | Q2 | 2018 | $7.74M | 1876 | DNC SERVICES CORP / DEMOCRA… 23% | Wages & Payroll 85% | $34M | — |
| 2018 | Q3 | 2018 | $8.3M | 1708 | DNC SERVICES CORP / DEMOCRA… 22% | Wages & Payroll 99% | $42M | — |
| 2018 | Q4 | 2018 | $8.24M | 1551 | DNC SERVICES CORP / DEMOCRA… 20% | Wages & Payroll 98% | $50M | — |
| 2018 | Q4 | 2020 | $1K | 1 | C00543843 100% | Wages & Payroll 100% | $1K | — |
| 2019 | Q1 | 2018 | $33K | 30 | ANNIE S LIST 42% | Wages & Payroll 99% | $50M | +74% |
| 2019 | Q1 | 2020 | $5.81M | 1141 | DNC SERVICES CORP / DEMOCRA… 29% | Wages & Payroll 99% | $5.81M | +41% |
| 2019 | Q2 | 2018 | $67K | 60 | ANNIE S LIST 65% | Wages & Payroll 99% | $50M | +211% |
| 2019 | Q2 | 2020 | $9.15M | 1335 | BERNIE 2020 48% | Wages & Payroll 100% | $15M | +130% |
| 2019 | Q3 | 2018 | $54K | 51 | ANNIE S LIST 74% | Wages & Payroll 100% | $50M | +29% |
| 2019 | Q3 | 2020 | $12M | 1632 | BERNIE 2020 56% | Wages & Payroll 100% | $27M | +137% |
| 2019 | Q4 | 2018 | $82K | 70 | ANNIE S LIST 51% | Wages & Payroll 99% | $50M | +144% |
| 2019 | Q4 | 2020 | $18M | 1661 | BERNIE 2020 64% | Wages & Payroll 100% | $45M | +209% |
| 2020 | Q1 | 2020 | $21M | 1966 | BERNIE 2020 72% | Wages & Payroll 99% | $67M | +215% |
| 2020 | Q2 | 2020 | $12M | 1652 | BERNIE 2020 48% | Wages & Payroll 99% | $78M | +51% |
| 2020 | Q3 | 2020 | $6.9M | 1651 | AB PAC 20% | Wages & Payroll 97% | $85M | -17% |
| 2020 | Q4 | 2020 | $6.79M | 1631 | AB PAC 20% | Wages & Payroll 94% | $92M | -18% |
| 2021 | Q1 | 2020 | $148K | 95 | TEXAS DEMOCRATIC PARTY 48% | Wages & Payroll 88% | $92M | +348% |
| 2021 | Q1 | 2022 | $3.74M | 1174 | AB PAC 26% | Wages & Payroll 92% | $3.74M | -36% |
| 2021 | Q2 | 2020 | $152K | 101 | ANNIE S LIST 30% | Wages & Payroll 71% | $92M | +128% |
| 2021 | Q2 | 2022 | $4.31M | 1115 | AB PAC 23% | Wages & Payroll 90% | $8.05M | -53% |
| 2021 | Q3 | 2020 | $206K | 105 | COX FOR GOVERNOR 2021, INC.… 45% | Wages & Payroll 52% | $92M | +283% |
| 2021 | Q3 | 2022 | $4.91M | 1213 | AB PAC 25% | Wages & Payroll 89% | $13M | -60% |
| 2021 | Q4 | 2020 | $130K | 113 | ANNIE S LIST 31% | Wages & Payroll 93% | $93M | +59% |
| 2021 | Q4 | 2022 | $5.54M | 1258 | AB PAC 29% | Wages & Payroll 88% | $19M | -69% |
| 2022 | Q1 | 2022 | $7.02M | 1656 | AB PAC 24% | Wages & Payroll 90% | $26M | -67% |
| 2022 | Q2 | 2022 | $6.25M | 1586 | DSCC 22% | Wages & Payroll 88% | $32M | -47% |
| 2022 | Q3 | 2022 | $5.4M | 1426 | DSCC 25% | Wages & Payroll 88% | $37M | -22% |
| 2022 | Q4 | 2022 | $5.16M | 1289 | DSCC 25% | Wages & Payroll 88% | $42M | -24% |
| 2023 | Q1 | 2022 | $20K | 56 | TEXAS DEMOCRATIC PARTY 65% | Wages & Payroll 84% | $42M | -87% |
| 2023 | Q1 | 2024 | $3.61M | 1151 | DSCC 31% | Wages & Payroll 83% | $3.61M | -4% |
| 2023 | Q2 | 2022 | $10K | 49 | TEXAS DEMOCRATIC PARTY 50% | Wages & Payroll 85% | $42M | -93% |
| 2023 | Q2 | 2024 | $3.74M | 1047 | DSCC 31% | Wages & Payroll 85% | $7.35M | -13% |
| 2023 | Q3 | 2022 | $25K | 59 | TEXAS DEMOCRATIC PARTY 80% | Wages & Payroll 91% | $42M | -88% |
| 2023 | Q3 | 2024 | $3.75M | 1024 | DSCC 30% | Wages & Payroll 86% | $11M | -24% |
| 2023 | Q4 | 2022 | $19K | 51 | TEXAS DEMOCRATIC PARTY 79% | Wages & Payroll 88% | $42M | -85% |
| 2023 | Q4 | 2024 | $4.1M | 1113 | DSCC 28% | Wages & Payroll 87% | $15M | -26% |
| 2024 | Q1 | 2024 | $4.98M | 1272 | DSCC 28% | Wages & Payroll 87% | $20M | -29% |
| 2024 | Q2 | 2024 | $4.35M | 1236 | DSCC 21% | Wages & Payroll 87% | $25M | -30% |
| 2024 | Q3 | 2024 | $4.34M | 1199 | DSCC 32% | Wages & Payroll 85% | $29M | -20% |
| 2024 | Q4 | 2024 | $4.65M | 1195 | DSCC 29% | Wages & Payroll 86% | $34M | -10% |
| 2025 | Q1 | 2024 | $35K | 28 | TEXAS DEMOCRATIC PARTY 99% | Wages & Payroll 95% | $34M | +75% |
| 2025 | Q1 | 2026 | $2.65M | 902 | DSCC 44% | Wages & Payroll 88% | $2.65M | -27% |
| 2025 | Q2 | 2024 | $10K | 22 | TEXAS DEMOCRATIC PARTY 96% | Wages & Payroll 95% | $34M | -6% |
| 2025 | Q2 | 2026 | $2.66M | 835 | DSCC 47% | Wages & Payroll 89% | $5.31M | -29% |
| 2025 | Q3 | 2024 | $35K | 20 | REITZ AARON F MR 97% | Wages & Payroll 99% | $34M | +39% |
| 2025 | Q3 | 2026 | $2.87M | 908 | DSCC 42% | Wages & Payroll 85% | $8.18M | -23% |
| 2025 | Q4 | 2024 | $77K | 30 | REITZ AARON F MR 68% | Wages & Payroll 99% | $34M | +300% |
| 2025 | Q4 | 2026 | $3.15M | 867 | DSCC 39% | Wages & Payroll 88% | $11M | -23% |
| 2026 | Q1 | 2026 | $3M | 619 | DSCC 51% | Wages & Payroll 88% | $14M | -40% |
| 2026 | Q2 | 2026 | $11K | 15 | PECK, TIMOTHY 65% | Wages & Payroll 99% | $14M | -100% |
Revenue by service category
No category revenue in this window.
| Category | Total spend | Txns | Avg check | % of total | Top buyer · share | Last paid |
|---|---|---|---|---|---|---|
| Wages & Payroll | $221,244,688 | 44,361 | $5K | 92.9% | BERNIE 2020 20% | 5w ago |
| Other / Unclassified | $12,193,784 | 2,104 | $6K | 5.1% | DSCC 29% | 2mo ago |
| Legal & Compliance | $3,359,049 | 1,563 | $2K | 1.4% | DNC SERVICES CORP / DEMOCRA… 96% | 2mo ago |
| Fundraising | $1,253,549 | 4,686 | $268 | 0.5% | C00545947 41% | 8w ago |
| Strategy & Research | $44,472 | 16 | $3K | 0.0% | PECK, TIMOTHY 99% | 12mo ago |
| Admin & Office | $13,225 | 119 | $111 | 0.0% | 741504 86% | 3mo ago |
| Travel & Events | $8,443 | 5 | $2K | 0.0% | DNC SERVICES CORP / DEMOCRA… 87% | 4y ago |
| Software & Tech | $5,001 | 22 | $227 | 0.0% | C00772186 60% | 5w ago |
| Field & Voter Contact | $523 | 1 | $523 | 0.0% | HUERTA ACTION FUND (NONPROF… 100% | 7mo ago |
| Digital | $94 | 1 | $94 | 0.0% | TAYLOR NICHOLAS V HONORABLE… 100% | 14y ago |
| Print & Mail | $60 | 3 | $20 | 0.0% | GREEN PARTY OF THE UNITED S… 100% | 5mo ago |
Client retention
Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.
| Client | Cycles | All-time spend | Txns | First paid | Last paid |
|---|---|---|---|---|---|
| BERNIE 2020 | 4 | $45,280,532 | 684 | 2019-02-28 | 2025-09-26 |
| DSCC | 5 | $34,122,194 | 623 | 2017-01-13 | 2026-03-31 |
| AB PAC | 4 | $29,151,304 | 220 | 2017-01-13 | 2026-03-06 |
| REPUBLICAN NATIONAL COMMITTEE | 5 | $12,385,003 | 290 | 2017-01-11 | 2026-03-31 |
| MIND THE GAP, INC | 5 | $6,547,762 | 392 | 2018-08-17 | 2025-01-02 |
| CRENSHAW, DANIEL | 5 | $4,033,939 | 262 | 2018-04-12 | 2026-02-06 |
| REPUBLICAN PARTY OF IOWA | 4 | $3,493,397 | 593 | 2019-01-10 | 2026-03-27 |
| MARKEY, EDWARD SEN. | 3 | $3,007,051 | 317 | 2017-01-01 | 2021-06-04 |
| PROGRESSIVE CHANGE CAMPAIGN COMMITTEE | 4 | $2,730,572 | 384 | 2017-01-06 | 2023-12-29 |
| TEXANS FOR RICK PERRY | 9 | $2,318,094 | 733 | 2000-01-01 | 2017-06-30 |
| TEXAS DEMOCRATIC PARTY | 13 | $2,066,066 | 1,484 | 2002-06-21 | 2026-05-01 |
| SINEMA, KYRSTEN | 3 | $1,678,772 | 510 | 2017-01-03 | 2022-01-28 |
| JUSTICE DEMOCRATS PAC | 4 | $1,647,795 | 781 | 2017-09-18 | 2023-12-31 |
| EMMER, THOMAS EARL JR. | 4 | $1,466,080 | 585 | 2020-12-31 | 2026-03-27 |
| WYDEN, RONALD L. | 5 | $1,342,655 | 637 | 2017-01-13 | 2025-12-30 |
| C00656686 | 4 | $1,267,246 | 505 | 2017-10-17 | 2023-06-23 |
| C00582890 | 4 | $1,259,228 | 605 | 2017-01-25 | 2023-02-17 |
| REPUBLICAN PARTY OF MINNESOTA - FEDERAL | 5 | $1,241,014 | 478 | 2017-01-13 | 2025-03-28 |
| MERKLEY, JEFFREY ALAN | 5 | $1,152,662 | 897 | 2017-01-25 | 2026-03-30 |
| TEXAS DEMOCRATIC PARTY | 3 | $1,030,150 | 188 | 2017-01-13 | 2022-12-30 |
Geographic concentration
Where this vendor's clients are based — federal committees by state, plus implicit jurisdiction for CA and TX state filers.
| State | Total spend | % of revenue | Clients | |
|---|---|---|---|---|
| DC | $106,385,754 | 48.6% | 28 | |
| VT | $47,474,194 | 21.7% | 6 | |
| Unknown | $24,386,476 | 11.1% | 199 | |
| TX | $13,159,303 | 6.0% | 55 | |
| SC | $4,963,948 | 2.3% | 4 | |
| MA | $3,881,143 | 1.8% | 6 | |
| IA | $3,829,182 | 1.8% | 2 | |
| PA | $3,581,608 | 1.6% | 7 | |
| OR | $3,213,269 | 1.5% | 8 | |
| MN | $2,868,735 | 1.3% | 4 | |
| CA | $2,666,447 | 1.2% | 47 | |
| AZ | $2,330,035 | 1.1% | 8 |
Notable disbursements
5 largest all-time · 5 largest in the current cycle · 5 most recent. Each row earns its place.
| Reason | Date | Filer | Category | Purpose | Amount |
|---|---|---|---|---|---|
| Largest all-time | 2020-01-15 | BERNIE 2020 | Wages & Payroll | PAYROLL - SEE DETAILS | $2,035,681 |
| Largest all-time | 2020-02-13 | BERNIE 2020 | Wages & Payroll | PAYROLL - SEE DETAILS | $1,795,271 |
| Largest all-time | 2020-01-30 | BERNIE 2020 | Wages & Payroll | PAYROLL - SEE DETAILS | $1,721,687 |
| Largest all-time | 2019-12-27 | BERNIE 2020 | Wages & Payroll | PAYROLL - SEE DETAILS | $1,691,383 |
| Largest all-time | 2020-02-27 | BERNIE 2020 | Wages & Payroll | PAYROLL - SEE DETAILS | $1,518,495 |
| Largest this cycle | 2026-03-31 | DSCC | Wages & Payroll | PAYROLL TAXES | $230,902 |
| Largest this cycle | 2025-04-30 | DSCC | Wages & Payroll | PAYROLL TAXES | $218,951 |
| Largest this cycle | 2025-03-31 | DSCC | Wages & Payroll | PAYROLL TAXES | $206,263 |
| Largest this cycle | 2026-01-15 | DSCC | Wages & Payroll | PAYROLL TAXES | $205,872 |
| Largest this cycle | 2026-01-30 | DSCC | Wages & Payroll | PAYROLL TAXES | $189,997 |
| Recent | 2026-04-13 | MEYER, BRADLEY ALLEN MR. | Wages & Payroll | PAYROLL | $1,543 |
| Recent | 2026-04-16 | JONES JR VENTON C HONORABLE | Wages & Payroll | Payroll | $113 |
| Recent | 2026-05-01 | TEXAS DEMOCRATIC PARTY | Wages & Payroll | Payroll Service Fees | $103 |
| Recent | 2026-05-01 | DENTON COUNTY DEMOCRATIC PARTY CEC | Wages & Payroll | payroll FEES | $96 |
| Recent | 2026-04-30 | TEXAS DEMOCRATIC PARTY | Software & Tech | Software | $41 |