# opolis.co > AI-optimized mirror of opolis.co containing 25 pages totalling 10,932 words of clean markdown content, structured data, and semantic HTML. Original source: https://opolis.co/. Last updated: 2026-06-15T07:45:57.311Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Member-Owned Employment Cooperative](/content/site-root.html): Employment infrastructure for independent professionals. Member-owned cooperative: W-2 payroll, group benefits, and compliance — owned collectively, built to last. (506 words) ## Articles & Blog Posts - [ai-reference/index.html](/content/ai-reference/index.html) (1 words) - [terms-of-service/index.html](/content/terms-of-service/index.html) (1 words) - [employee-member-agreement/index.html](/content/employee-member-agreement/index.html) (1 words) - [resources/podcasts/index.html](/content/resources/podcasts/index.html) (1 words) - [community-member-agreement/index.html](/content/community-member-agreement/index.html) (1 words) - [resources/faq/index.html](/content/resources/faq/index.html) (1 words) - [Staying Tax Compliant as a Freelancer: Opolis Makes it Easy](/content/resources/blog/taxes/staying-tax-compliant-as-a-freelancer-opolis-makes-it-easy.html): How Opolis keeps freelancers tax compliant with automated withholding, quarterly payments, and year-end W-2 filing. (1,171 words) - [S-Corp vs 1099: Which Is Actually Better?](/content/resources/blog/taxes/s-corp-vs-1099-which-is-actually-better/index.html): S-Corp or 1099? Independent workers gain predictable payroll, employer benefits, and real tax optimization by running payroll through an S-Corp with… (1,284 words) - [privacy-policy/index.html](/content/privacy-policy/index.html) (1 words) - [How S-Corp Payroll Works for Freelancers](/content/resources/blog/payroll/how-s-corp-and-payroll-work-making-life-easier-for-freelancers.html): How S-Corp payroll works for freelancers and how Opolis automates withholding, W-2s, and compliance for independent workers. (1,377 words) - [Legal Considerations for Freelancers and How Opolis Can Help](/content/resources/blog/entity/legal-considerations-for-freelancers-how-opolis-can-help.html): Legal considerations every freelancer needs to understand to protect their business and income. (1,144 words) - [Eligibility](/content/eligibility/index.html): Employee Membership requires an S-Corp or C-Corp and income meeting your state's exempt salary minimum. Community Membership is open to everyone — $97 one-time. (586 words) - [About Opolis](/content/about/index.html): Opolis: work city, owned by workers. Member-owned employment cooperative — vision, genesis from Lakeshore to $210M+ payroll, Board of Stewards, and team. (421 words) - [How Opolis & NotchBooks Simplify Business Taxes](/content/resources/blog/taxes/how-opolis-and-notchbooks-simplify-business-taxes/index.html): How Opolis payroll compliance and NotchBooks tax accounting team up to make business tax filing straightforward for independent workers. (613 words) - [How Opolis & NotchBooks Fuel Small Business Success](/content/resources/blog/taxes/how-opolis-notchbooks-fuel-small-business-success/index.html): How Opolis payroll and NotchBooks accounting help independent business owners grow without drowning in admin, taxes, or compliance. (722 words) - [Resources](/content/resources/guides/index.html): Guides, graphics, and downloads on entity setup, payroll, benefits, taxes, and the cooperative. (123 words) - [Resources](/content/resources/blog/index.html): Articles on employment infrastructure, payroll, benefits, taxes, and independent work from Opolis. (1,284 words) - [How It Works.](/content/the-cooperative/index.html): Two membership tiers: Community ($97 one-time) and Employee (full W-2 payroll, benefits, compliance). Start in minutes — upgrade when you're ready for the full employment stack. (516 words) - [What the Cooperative Unlocks](/content/benefits/index.html): Group health, dental, vision, 401(k), disability, life insurance, workers' comp, and unemployment. Employee Members get the same benefits infrastructure as large employers. (490 words) - [Resources](/content/resources/index.html): FAQs on Opolis membership, payroll, benefits, eligibility, and pricing. Get started with Community ($97) or Employee Membership. Entity setup support available. (232 words) - [Contact](/content/contact/index.html): Get in touch with Opolis. General: hello@opolis.co. Membership: membership@opolis.co. Support: support@opolis.co. Press kit and contact details. (154 words) - [Resources.](/content/resources/pricing/index.html): Opolis Community and Employee Membership pricing. Transparent fees and what’s included. (232 words) - [Resources.](/content/resources/compare/index.html): Compare Opolis to typical payroll, DIY S-Corp, and 1099 arrangements across employment, benefits, and compliance. (69 words) - [bylaws/index.html](/content/bylaws/index.html) (1 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives