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CUL provides a cash subsidy of $175$170,000 per year in support of arXiv’s operational costs (including the Program Director salary and benefits). In addition, CUL makes an in-kind contribution of all indirect costs, which currently represents 37% of total operating expenses.
The Simons Foundation contributes $100,000 per year in recognition of CUL’s stewardship of arXiv. In addition, the Foundation matches $300,000 per year of the funds generated through arXiv membership fees.
Each member institution pledges a five-year funding commitment to support arXiv. Based on institutional usage ranking, the annual fees are set in six tiers from $1,000 to $4,400.
Grants funds from foundations and agencies (e.g., Sloan Foundation and Heising-Simons Foundation) to assist with special projects such as the arXiv-NG.
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