8 steps. Real SC filings. Real costs ($350–$400 total). Realistic timeline (3–6 months).
We built this guide for the people we keep meeting at our Thursday community meetings — passionate founders who have a clear mission and zero idea where to start with the paperwork. If that's you, read on.
TLDR — what you're getting into
~$350
Total mandatory fees (SC + IRS)
3–6 months
From start to IRS determination letter
8 steps
All listed below, in order, with sources
File Articles of Incorporation with the SC Secretary of State (Charity & Nonprofit division). Cost: $25. Online at sos.sc.gov. You'll need a name search, registered agent, and 3+ incorporators.
Apply for a free Employer Identification Number at irs.gov/businesses/employer-identification-number. Takes about 15 minutes online. You'll need this for everything that comes next.
Required for the IRS to grant tax exemption. The IRS publishes sample bylaws and a sample conflict-of-interest policy in Appendix A of Publication 557. Use them as a starting template.
Adopt the bylaws, elect officers (President, Secretary, Treasurer at minimum), and record minutes. Most SC nonprofits aim for 3-5 board members at this stage — you'll be expected to have an independent board.
If projected annual revenue is under $50,000 and assets under $250,000, you qualify for the simpler 1023-EZ. Cost: $275. Average wait: 2-4 months. Larger orgs file the full Form 1023 ($600, 6-12 month wait).
Required for any SC nonprofit that solicits donations. Annual filing through sos.sc.gov. Cost: $50 first time, $50/year renewal. Don't skip this — it's a misdemeanor to fundraise in SC without registering.
Once you have your IRS determination letter, file Form ST-387 with SC Department of Revenue for sales tax exemption on purchases. Most religious, educational, and charitable orgs qualify.
Take your EIN letter, bylaws, board resolution authorizing the account, and IRS determination letter (or your 1023-EZ submission receipt) to a SC bank. SouthState, First Bank, and local credit unions are nonprofit-friendly.
Most of these come from going too fast or skipping a step. Don't.
Filing for 501(c)(3) before you have a real program or measurable activity. The IRS rejects applications that look like 'shell' nonprofits with no actual work happening.
Naming family members as your only board. The IRS wants to see an INDEPENDENT board with majority unrelated members. Minimum 3 unrelated members is the safe target.
Skipping the SC Charities Division registration. It's required to solicit donations in SC, and missing it can disqualify you from grants.
Confusing 'fiscal sponsorship' with 'fiscal agent.' Fiscal sponsorship (where a 501(c)(3) hosts your project) is legitimate. Fiscal 'agent' arrangements often aren't.
Trying to apply for grants before your determination letter arrives. Most grants require an active 501(c)(3). However, some (listed in FlashGrants) ARE open to fiscally-sponsored projects and pre-501(c)(3) groups.
How long does the whole process take?
Realistically: 3-6 months from filing your SC Articles of Incorporation to receiving your IRS determination letter. The Form 1023-EZ approval averages 2-4 months once submitted.
What does it cost total?
Budget approximately $350-$400 in mandatory fees ($25 SC incorporation + $275 IRS 1023-EZ + $50 SC charity registration). Add $50-$200 if you hire an attorney to review bylaws (recommended but not required).
Can I apply for grants while I'm waiting?
Yes — for some grants. Players Philanthropy Fund and other fiscal sponsors can host your project so you can apply for grants under their 501(c)(3) status. FlashGrants tags which grants are open to fiscally-sponsored projects.
Do I need an attorney?
Not legally required for 1023-EZ. Recommended for bylaws review, especially if your nonprofit will have paid staff, significant assets, or unusual governance. A 1-hour consultation with a SC nonprofit attorney typically costs $200-$400.
What if my nonprofit will earn revenue (fees, sales)?
Revenue is allowed and common, but it must be 'substantially related' to your mission, or it becomes Unrelated Business Income (UBI) and gets taxed. Examples: a nonprofit theater selling tickets = related; the same theater selling t-shirts unrelated to its mission = potentially UBI. Talk to an SC nonprofit CPA before launching revenue streams.
Should I do a 'hybrid' LLC + 501(c)(3) structure?
If you're running a for-profit business alongside a charitable mission (e.g., a jazz lounge LLC + a music education nonprofit), yes — and the structure is legitimate. The two entities must be legally separate with separate EINs, separate bank accounts, separate boards, and arms-length agreements. We're building a Hybrid Model Playbook for SC entrepreneurs in this exact situation.
Free — get the editable templates
Drop your email and we'll send you the full roadmap, plus sample bylaws, a conflict-of-interest policy template, and a board meeting minutes template. All free. No spam, ever — just one email with the toolkit, and the occasional update when SC adds a new grant we think you'd qualify for.
FlashGrants tracks 115+ verified South Carolina grants and 39 SC corporate funders — including the ones open to pre-501(c)(3) projects through fiscal sponsorship. Free 14-day trial. No auto-charge.
Start free trial — see all 115 grantsMade with Emergent