# Open Collective Content
###### tags: `Revenue`
## Description
Thank you for visiting our OpenCollective page.
Corporate backers on open collective make our open products and open education initiatives possible, and we reciprocate the generosity in trust by:
- Giving valuable advertising space on our online software products and education ecosystem
- Providing [open analytics](https://plausible.io) and [open accounting](https://opencollective.com/grey-software#category-BUDGET) so that you can see your impact and where your money is going
## Backer Tiers Content
### Platinum Sponsors
Become a platinum sponsor with a monthly donation of $1000 and get recognition across the Grey software online ecosystem. You will receive an invoice for your sponsorship and details about writing your contribution as a donation for tax purposes.
With a platinum sponsorship, your logo, name, 140 character description, and up to three social links will be displayed under the Platinum tier section on the [Credits.md](https://hackmd.io/@grey-software/credits) file across all of our repositories on [Github](https://github.com) and [Gitlab](https://gitlab.com), and across our online ecosystem.
- [Our website](https://grey.software)
- [Our org website](https://org.grey.software)
- [Our onboarding website](https://onboarding.grey.software)
- [Our glossary](https://glossary.grey.software)
### Gold Sponsors
Become a Gold sponsor with a monthly donation of $500 and get recognition across the Grey software online ecosystem. You will receive an invoice for your sponsorship and details about writing your contribution as a donation for tax purposes.
With a Gold sponsorship, your logo, name, 140 character description, and up to three social links will be displayed under the Gold tier section on the [Credits.md](https://hackmd.io/@grey-software/credits) file across all of our repositories on [Github](https://github.com) and [Gitlab](https://gitlab.com), and across our online ecosystem.
- [Our website](https://grey.software)
- [Our org website](https://org.grey.software)
- [Our onboarding website](https://onboarding.grey.software)
- [Our glossary](https://glossary.grey.software)
### Silver Sponsors
Become a Silver sponsor with a monthly donation of $200 and get recognition across the Grey software online ecosystem. You will receive an invoice for your sponsorship and details about writing your contribution as a donation for tax purposes.
With a Silver sponsorship, your logo, name, and 140 character description will be displayed under the Silver tier section on the [Credits.md](https://hackmd.io/@grey-software/credits) file across all of our repositories on [Github](https://github.com) and [Gitlab](https://gitlab.com), and across our online ecosystem.
- [Our website](https://grey.software)
- [Our org website](https://org.grey.software)
- [Our onboarding website](https://onboarding.grey.software)
- [Our glossary](https://glossary.grey.software)
### Bronze Sponsors
Become a Bronze sponsor with a monthly donation of $50 and get recognition across the Grey software online ecosystem. You will receive an invoice for your sponsorship and details about writing your contribution as a donation for tax purposes.
With a Bronze sponsorship, your logo and name will be displayed under the Bronze tier section on the [Credits.md](https://hackmd.io/@grey-software/credits) file across all of our repositories on [Github](https://github.com) and [Gitlab](https://gitlab.com), and across our online ecosystem.
- [Our website](https://grey.software)
- [Our org website](https://org.grey.software)
- [Our onboarding website](https://onboarding.grey.software)
- [Our glossary](https://glossary.grey.software)