Calendar Services, Inc.
2023–2024 federal contribution records · FEC Schedule A
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Contribution summary
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2023–2024 federal contribution records · FEC Schedule A
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Reading the shared contribution publication for this cycle.
Federal contribution records grouped across normalized variants of this reported employer. Contributions are made by individuals, not by the employer.
Latest matching employer records · memo entries excluded from net amount
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These immutable labels appeared in FEC filings and are grouped under Calendar Services, Inc..
These totals and connections use all matching indexed employer records, keeping the latest version within that employer group and excluding memo entries from net amounts. Amendments that change the reported employer may affect this grouping. No profile rebuild is required.
Top 10 contributors and top 10 recipients · independent of list pagination
Explore the reported connections for Calendar Services, Inc.. Contributor and recipient lists are available below.
Data: GovMoneyGraph, based on FEC records. Groupings and recipient-party allocations are derived analysis, not FEC-verified identities or party registrations. Read our contribution and classification methodology.
Reported name and ZIP groups; not verified unique people or cross-address identity matches · 10 per page
Showing 1–4 of 4 · largest absolute amount first
Reported name + ZIP cluster; not a verified identity merge · AUSTIN · TX · 78744 · CALENDAR SERVICES, INC. · EXECUTIVE
97% Democratic · 2% unclassifiedDerived from contributionsReported name + ZIP cluster; not a verified identity merge · AUSTIN · TX · 78744 · CALENDAR SERVICES INC. · EXECUTIVE
DemocraticDerived from contributionsReported name + ZIP cluster; not a verified identity merge · AUSTIN · TX · 78744 · CALENDAR SERVICES INC. · EXECUTIVE
DemocraticDerived from contributionsReported name + ZIP cluster; not a verified identity merge · WEST LAKE HILLS · TX · 78746 · CALENDAR SERVICES · EXECUTIVE
100% Democratic · 0% unclassifiedDerived from contributionsWhere the contributions went · 10 per page
Showing 1–10 of 64 · largest absolute amount first
Senate campaign committee · WASHINGTON · DC · BROWN, SHERROD · U.S. Senate · OH · 00
DemocraticDerived from contributionsSenate campaign committee · MADISON · WI · BALDWIN, TAMMY · U.S. Senate · WI · 00
DemocraticDerived from contributionsSenate campaign committee · PHOENIX · AZ · GALLEGO, RUBEN · U.S. Senate · AZ · 00
DemocraticDerived from contributionsSenate campaign committee · HELENA · MT · TESTER, R. JON · U.S. Senate · MT · 00
DemocraticDerived from contributionsPAC (not qualified) · PHILADELPHIA · PA · CASEY, ROBERT P. JR. · U.S. Senate · PA · 00
100% Democratic · 0% unclassifiedDerived from contributionsSenate campaign committee · EAST LANSING · MI · SLOTKIN, ELISSA · U.S. Senate · MI · 00
DemocraticDerived from contributionsSenate campaign committee · SEATTLE · WA · CANTWELL, MARIA · U.S. Senate · WA · 00
DemocraticDerived from contributionsIndividual transactions · 10 per page
Dates below are the FEC-reported contribution dates, not filing or import dates. These are individual contributions grouped by the reported employer field, not contributions by a company.
Largest contribution amounts first. Select Date of contribution or Amount to reverse the order.
| Date of contribution ↕ | Amount ↓ | Reported contributor / location | Recipient / filing |
|---|---|---|---|
| 2024-09-20FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | FRIENDS OF SHERROD BROWNC00264697General 2024 (G2024)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1878612 · amended |
| 2024-09-20FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | ACTBLUEC00401224Primary (P)EARMARKED FOR ROSEN FOR NEVADA (C00606939)Filing 1833806 |
| 2023-06-23FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744CEOCALENDAR SERVICES LLC | FRIENDS OF MARIAC00349506Primary 2024 (P2024)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1752199 · amended |
| 2023-10-24FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | ACTBLUEC00401224Not reportedEARMARKED FOR TAMMY BALDWIN FOR SENATE (C00326801)Filing 1752852 |
| 2023-11-20FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | ACTBLUEC00401224Not reportedEARMARKED FOR FRIENDS OF SHERROD BROWN (C00264697)Filing 1752852 |
| 2024-02-23FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES INC | MARTIN HEINRICH FOR SENATEC00434563Primary 2024 (P2024)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1774733 |
| 2023-06-30FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | ACTBLUEC00401224Primary (P)EARMARKED FOR BOB CASEY FOR SENATE (C00431056)Filing 1720554 |
| 2023-10-24FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES INC. | TAMMY BALDWIN FOR SENATEC00326801Primary 2024 (P2024)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1782572 · amended |
| 2024-03-21FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | ACTBLUEC00401224Primary (P)EARMARKED FOR GALLEGO FOR ARIZONA (C00558627)Filing 1779040 |
| 2023-06-23FEC filing ↗ | $3,300 | WINKELMAN, MARCAUSTINTX78744EXECUTIVECALENDAR SERVICES, INC. | ACTBLUEC00401224Primary (P)EARMARKED FOR FRIENDS OF MARIA (C00349506)Filing 1720554 |
Refunds remain negative. Memo-only rows are marked and are not additional money. Latest versions are selected within matching employer records; amendments that change the employer may affect the grouping.
Open full contribution table →Industry classification summary
Research identifies Calendar Services, Inc. as an Austin-based firm associated with Marc Winkelman, described as being engaged in business management and investment services. No official website exists. The industry classification is based on reported executive and investment functions. The source URL confirms the employer and professional association.
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