Service Employees International Union Local 1000

2025-2026 cycle

Service Employees International Union Local 1000 is a political services vendor. In the 2025-2026 cycle Service Employees International Union Local 1000 was paid — across 6 client committees.

Part I Identity

Stable facts about this entity. These figures do not change as you adjust the timeframe in Part II.

Activity span ALL TIME
Disbursements ALL TIME
188
Schedule B rows
Client committees ALL TIME
6
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.

Apr 2025 Mar 2026
$259K across 12 months
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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.

No buyer activity in this window.

VIEW 1 DIAGRAM DECORATIVE

Top buyers last 6 months · top 2

SERVICE EMPLOYEES INTERNATIONAL UNION… $190K Travel & Events · 6 txns SERVICE EMPLOYEES INTERNATIONAL UNION… $3K Travel & Events · 5 txns SE Service Employees International Uni…
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 12 months · top 2

SERVICE EMPLOYEES INTERNATIONAL UNION… $190K Travel & Events · 6 txns SERVICE EMPLOYEES INTERNATIONAL UNION… $33K Travel & Events · 7 txns SE Service Employees International Uni…
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 18 months · top 2

SERVICE EMPLOYEES INTERNATIONAL UNION… $225K Travel & Events · 10 txns SERVICE EMPLOYEES INTERNATIONAL UNION… $34K Travel & Events · 8 txns SE Service Employees International Uni…
VIEW 1 DIAGRAM DECORATIVE

Top buyers last 24 months · top 2

SERVICE EMPLOYEES INTERNATIONAL UNION… $225K Travel & Events · 10 txns SERVICE EMPLOYEES INTERNATIONAL UNION… $82K Travel & Events · 11 txns SE Service Employees International Uni…

By party

PartyAmount%
Democratic $0 0.00%
Republican $0 0.00%
Non-partisan $0 100.00%

Part III Reference tables

Full all-time and cycle-to-date data.

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Cycle-over-cycle trajectory

20182019202020212023202420252026 Q1 2018 (2018 cycle): $715Q3 2018 (2018 cycle): $81KQ4 2018 (2018 cycle): $7KQ1 2019 (2018 cycle): $19KQ4 2020 (2020 cycle): $4KQ3 2021 (2020 cycle): $35KQ4 2021 (2020 cycle): $107KQ3 2023 (2022 cycle): $2KQ2 2024 (2024 cycle): $19KQ4 2024 (2024 cycle): $47KQ1 2025 (2024 cycle): $121Q2 2025 (2024 cycle): $36KQ3 2025 (2024 cycle): $30KQ1 2026 (2026 cycle): $194K Q1Q4Q4Q4Q2Q1Q3Q1 $194K

current cycle earlier election cycle off-cycle year quarterly · 8 years

Per-quarter totals
Year Q Cycle Total Txns Top buyer · share Top category · share Cum. (cycle) YoY %
2018 Q1 2018 $715 2 SERVICE EMPLOYEES INTERNATI… 72% Travel & Events 72% $715
2018 Q3 2018 $81K 3 SERVICE EMPLOYEES INTERNATI… 100% Wages & Payroll 68% $82K
2018 Q4 2018 $7K 7 SERVICE EMPLOYEES INTERNATI… 85% Strategy & Research 74% $89K
2019 Q1 2018 $19K 2 SERVICE EMPLOYEES INTERNATI… 100% Other / Unclassified 96% $108K
2020 Q4 2020 $4K 1 SERVICE EMPLOYEES INTERNATI… 100% Digital 100% $4K -42%
2021 Q3 2020 $35K 4 SERVICE EMPLOYEES INTERNATI… 100% Wages & Payroll 99% $39K
2021 Q4 2020 $107K 4 SERVICE EMPLOYEES INTERNATI… 48% Other / Unclassified 82% $146K
2023 Q3 2022 $2K 1 SERVICE EMPLOYEES INTERNATI… 100% Other / Unclassified 100% $2K -95%
2024 Q2 2024 $19K 3 SERVICE EMPLOYEES INTERNATI… 63% Travel & Events 99% $19K
2024 Q4 2024 $47K 3 SERVICE EMPLOYEES INTERNATI… 100% Travel & Events 100% $66K
2025 Q1 2024 $121 1 SERVICE EMPLOYEES INTERNATI… 100% Travel & Events 100% $66K
2025 Q2 2024 $36K 4 SERVICE EMPLOYEES INTERNATI… 97% Travel & Events 100% $102K
2025 Q3 2024 $30K 2 SERVICE EMPLOYEES INTERNATI… 100% Travel & Events 100% $132K +1745%
2026 Q1 2026 $194K 11 SERVICE EMPLOYEES INTERNATI… 98% Travel & Events 100% $194K
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Revenue by service category

No category revenue in this window.

No category revenue in this window.

Revenue by service category

last 6 months · hover bars for cycle context
Travel & Events — cycle-to-date Total: $406K across 34 disbursements (avg $12K/check) Top buyer: SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 (58% of category) Last paid: 3mo ago · +208% vs prior cycle Travel & Events $194K

Revenue by service category

last 12 months · hover bars for cycle context
Travel & Events — cycle-to-date Total: $406K across 34 disbursements (avg $12K/check) Top buyer: SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 (58% of category) Last paid: 3mo ago · +208% vs prior cycle Travel & Events $224K

Revenue by service category

last 18 months · hover bars for cycle context
Travel & Events — cycle-to-date Total: $406K across 34 disbursements (avg $12K/check) Top buyer: SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 (58% of category) Last paid: 3mo ago · +208% vs prior cycle Travel & Events $259K

Revenue by service category

last 24 months · hover bars for cycle context
Travel & Events — cycle-to-date Total: $406K across 34 disbursements (avg $12K/check) Top buyer: SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 (58% of category) Last paid: 3mo ago · +208% vs prior cycle Travel & Events $307K
Per-category breakdown · cycle-to-date
Category Total spend Txns Avg check % of total Top buyer · share Last paid
Wages & Payroll $1,109,538 99 $11K 60.3% SERVICE EMPLOYEES INTERNATI… 37% 4y ago
Travel & Events $405,536 34 $12K 22.0% SERVICE EMPLOYEES INTERNATI… 58% 3mo ago
Other / Unclassified $129,435 18 $7K 7.0% SERVICE EMPLOYEES INTERNATI… 45% 2y ago
Field & Voter Contact $119,792 20 $6K 6.5% SERVICE EMPLOYEES INTERNATI… 65% 4y ago
Print & Mail $25,694 3 $9K 1.4% SERVICE EMPLOYEES INTERNATI… 99% 4y ago
Admin & Office $24,392 3 $8K 1.3% SERVICE EMPLOYEES INTERNATI… 99% 7y ago
Strategy & Research $18,251 5 $4K 1.0% SERVICE EMPLOYEES INTERNATI… 100% 7y ago
Digital $3,814 1 $4K 0.2% SERVICE EMPLOYEES INTERNATI… 100% 5y ago
Software & Tech $2,500 1 $3K 0.1% SERVICE EMPLOYEES INTERNATI… 100% 13y ago
Contributions & Transfers $2,179 3 $726 0.1% SERVICE EMPLOYEES INTERNATI… 54% 8y ago
Legal & Compliance $16 1 $16 0.0% SERVICE EMPLOYEES INTERNATI… 100% 7y ago
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Client retention

Sticky-relationship signal: how many clients keep coming back across cycles vs one-time buyers.

3
Anchor clients 3+ cycles
$1,836,656 · 100% of revenue
0
Repeat clients 2 cycles
$0 · 0% of revenue
3
One-time clients 1 cycle
$4,489 · 0% of revenue
Top 3 anchor clients · all-time
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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
CA
$1,841,146 100.0% 6
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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 2026-03-04 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 Travel & Events Travel Expenses $162,837
Largest all-time 2012-12-03 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 Wages & Payroll Staff Time 10/22/12-11/2/12 $118,812
Largest all-time 2013-05-08 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000, CALIFORNIA STATE EMPLOYEES ASSOCIATION CANDIDATE PAC Wages & Payroll Staff Time and Expenses $83,760
Largest all-time 2014-08-11 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000, KEEPING CALIFORNIA HEALTHY, SAFE AND STRONG Wages & Payroll Staff Time and Expenses/Support/Dan Wolk/State Assembly/District 4 $80,205
Largest all-time 2014-05-30 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000, KEEPING CALIFORNIA HEALTHY, SAFE AND STRONG Wages & Payroll Staff Time and Expense 5/30-6/3 $80,205
Largest this cycle 2026-03-04 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 Travel & Events Travel Expenses $18,263
Largest this cycle 2026-02-27 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 Travel & Events Travel Expenses $4,812
Largest this cycle 2026-02-27 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 Travel & Events Travel Expenses $3,136
Largest this cycle 2026-02-20 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000, CALIFORNIA STATE EMPLOYEES ASSOCIATION CANDIDATE PAC Travel & Events Travel Expenses $1,910
Recent 2026-03-27 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000 ISSUES PAC IN SUPPORT OF PROPOSITION 15 Travel & Events Travel Expenses $1,062
Recent 2026-03-03 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000, CALIFORNIA STATE EMPLOYEES ASSOCIATION CANDIDATE PAC Travel & Events Travel Expenses $185
Recent 2026-03-03 SERVICE EMPLOYEES INTERNATIONAL UNION LOCAL 1000, CALIFORNIA STATE EMPLOYEES ASSOCIATION CANDIDATE PAC Travel & Events Travel Expenses $143
See all 188 disbursements →