Haskell - Sponsorship Program Model

See main foundation page
Kind of nonprofit: c3
Sponsor URL: https://haskell.foundation/donations/
Levels URL: https://haskell.foundation/donations/
Normalize URL Flag: true

Sponsorship Level Model

See sponsorship model definitions

Top-level Sponsors

Name of Level: Monad
Amount: 70000
CSS Selector: a.w-48
Attribute: href

Level Benefits

Marketing Benefits: full interview on blog

Second-level Sponsors

Name of Level: Applicative
Amount: 25000
CSS Selector: a.w-36
Attribute: href

Level Benefits

Marketing Benefits: supporter spotlight on website and newsletter

Third-level Sponsors

Name of Level: Functor
Amount: 10000
CSS Selector: a.w-24
Attribute: href

Level Benefits

Marketing Benefits: basic visibility
Logo Display: yes

Sponsorship Income (Incomplete Estimate)

IMPORTANT: this is only a rough estimate of the organization's annual sponsorship income, based purely on the stated full-price levels of each sponsorship. Many factors change the actual amounts expected.
  • Top-level Sponsors annually (USD): 280000
  • Second-level Sponsors annually (USD): 225000
  • Third-level Sponsors annually (USD): 80000
  • Overall Total annually (USD): 585000

Sponsors Over Time

Each row is a change in the published sponsor list, first seen on the listed date and last confirmed on the next date. Estimates use the sponsorship amounts in effect at the time. Download the full history (which sponsors, at which level, and when).

Listed fromLast confirmedSponsorsEstimated annual (USD)
2026-07-01 2026-10-02 12 405000
2026-02-14 2026-04-02 11 380000
2025-06-29 2025-06-29 11 335000
2025-04-04 2025-04-04 20 515000
2024-09-12 2024-10-04 21 585000
2023-12-16 2024-08-10 20 560000
2023-10-18 2023-10-18 19 550000
2022-08-01 2023-03-27 19 610000
2022-05-27 2022-05-27 18 540000
2022-01-23 2022-01-23 14 350000
2021-12-08 2021-12-08 13 325000
2021-10-20 2021-10-20 13 325000
2021-06-17 2021-08-01 8 200000