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RunwayDonorsMARCO ZAPPACOSTA

Donor header

MARCO ZAPPACOSTA

Individual · SAN FRANCISCO, CA · THUMBTACK · CHIEF EXECUTIVE OFFICER

$21,000 total given · Largest contribution $20,000

Giving is concentrated among a small set of recipients.

Active cycles

1999-20002001-20022003-20042005-20062007-20082009-20102011-20122013-20142015-20162017-20182019-20202021-20222023-20242025-2026

Panel 2 • Finance overview

Total given

$21,000

First seen Jul 31, 2025 · Last activity Oct 28, 2025

Contribution footprint

2 recipients

2 contributions · Avg $10,500

Concentration

Top recipient 95.2%

Top 3 100%

Top 10 100%

Total givingReference baseline
12
Mar 2025Jul 2025Nov 2025Mar 2026

Spike markers

  1. 1Jul 2025 · PORTER FOR GOVERNOR 2026; KATIE · $20,000
  2. 2Oct 2025 · SKINNER FOR BOARD OF EQUALIZATION 2030; NANCY · $1,000
Scope: Last 12 months13 points

Panel 3 • Top recipients

RecipientTotalShare*CountDatesDetails
PORTER FOR GOVERNOR 2026; KATIE$20,00095.2%1Jul 2025 - Jul 2025
SKINNER FOR BOARD OF EQUALIZATION 2030; NANCY$1,0004.8%1Oct 2025 - Oct 2025
Showing 2 of 2

* Share is percent of donor total in the selected scope. Page rows are a subset and typically do not sum to 100%.

RunwayDonorsMARCO ZAPPACOSTA

Donor header

MARCO ZAPPACOSTA

Individual · SAN FRANCISCO, CA · THUMBTACK · CHIEF EXECUTIVE OFFICER

$21,000 total given · Largest contribution $20,000

Giving is concentrated among a small set of recipients.

Active cycles

1999-20002001-20022003-20042005-20062007-20082009-20102011-20122013-20142015-20162017-20182019-20202021-20222023-20242025-2026

Panel 2 • Finance overview

Total given

$21,000

First seen Jul 31, 2025 · Last activity Oct 28, 2025

Contribution footprint

2 recipients

2 contributions · Avg $10,500

Concentration

Top recipient 95.2%

Top 3 100%

Top 10 100%

Total givingReference baseline
12
Mar 2025Jul 2025Nov 2025Mar 2026

Spike markers

  1. 1Jul 2025 · PORTER FOR GOVERNOR 2026; KATIE · $20,000
  2. 2Oct 2025 · SKINNER FOR BOARD OF EQUALIZATION 2030; NANCY · $1,000
Scope: Last 12 months13 points

Panel 3 • Top recipients

RecipientTotalShare*CountDatesDetails
PORTER FOR GOVERNOR 2026; KATIE$20,00095.2%1Jul 2025 - Jul 2025
SKINNER FOR BOARD OF EQUALIZATION 2030; NANCY$1,0004.8%1Oct 2025 - Oct 2025
Showing 2 of 2

* Share is percent of donor total in the selected scope. Page rows are a subset and typically do not sum to 100%.