LLC by state
The South Dakota state filing fee is $150. FilingFox forms your South Dakota LLC end-to-end — name check, state filing, registered agent and documents — from $535 all-in.
Start my South Dakota LLC →Learn how to file South Dakota LLC Articles of Organization by mail. Discover step-by-step procedures, fees, requirements, and mai…
GuideLearn how to file South Dakota LLC Articles of Organization online or by mail. Discover costs, filing tips, and step-by-step guide…
GuideDiscover how to perform a South Dakota business name search, check LLC name availability, and follow naming rules for a successful…
GuideDiscover South Dakota business license requirements for LLCs. Learn how to get industry-specific licenses, municipal permits, and …
GuideLearn how to file your South Dakota LLC Annual Report online with our step-by-step guide. Ensure compliance, avoid penalties, and …
GuideDiscover the true South Dakota LLC cost in 2025, including formation fees, annual reports, registered agent, and money-saving tips…
GuideLearn how to file your South Dakota LLC Annual Report by mail with step-by-step instructions, deadlines, fees, and tips to ensure …
GuideLearn how to get a free South Dakota EIN for your LLC! Step-by-step guide on applying for a federal tax ID, IRS EIN application ti…
GuideLearn how to start an LLC in South Dakota with our step-by-step guide on formation, registration, Articles of Organization, EIN, o…
GuideLearn how to start an LLC in South Dakota with our step-by-step guide. Discover costs, filing requirements, registered agents, and…
GuideLearn how to file South Dakota LLC Articles of Organization by mail. Discover mail filing tips, processing times, required forms, …
GuideLearn how to file South Dakota LLC Articles of Organization by mail. Discover the process, filing fees, mailing addresses, and tip…
GuideLearn how to file South Dakota LLC Articles of Organization by mail, including fees, step-by-step instructions, and processing tim…
GuideDiscover how to conduct a South Dakota business name search, check LLC name availability & ensure compliance with LLC naming rules…
GuideDiscover how to perform a thorough South Dakota business name search, check LLC name availability, and comply with name rules effo…
GuideDiscover how to efficiently perform a South Dakota business name search, check LLC name availability, and follow naming rules for …
GuideDiscover how to conduct a South Dakota business name search, check LLC name availability, and learn LLC naming rules in South Dako…
GuideLearn how to form a South Dakota LLC with our step-by-step guide to filing Articles of Organization online, including costs, time,…
GuideDiscover how to perform a South Dakota business name search, check LLC name availability, and understand naming rules to ensure yo…
GuidePerform a South Dakota business name search to check LLC name availability, meet name requirements, and ensure your desired LLC na…
GuideLearn the requirements for a South Dakota Registered Agent, including privacy tips, service options, and whether to be your own or…
GuideDiscover how to write a South Dakota LLC Operating Agreement with our free templates. Learn management types, legal essentials, an…
GuideLearn everything about South Dakota LLC taxes, including filing requirements, sales tax, payroll taxes, LLC pass-through taxation,…
GuideLearn how to change your LLC name in South Dakota step-by-step, file amended articles, update IRS, and save on costs with our comp…
GuideGet your LLC in South Dakota fast! Online filings are approved immediately, mail takes about a week. Discover quick formation tips…
GuideLearn how long it takes to get an LLC in South Dakota. Discover fast online filing, approval times, expedited options, and tips fo…
State filing, registered agent and documents from $535 — most orders submitted to the state within one business day.
Start my South Dakota LLC →