All 17 companies

A–Z by legal name

Company	Registry number	Registered	Status	City
AH Contracting LLC	DL182099	2020-05-26	Active	Sinai
HandyMac LLC	DL314484	2025-11-25	Active	Sinai
HONER TRUCKING LLC	DL029093	2012-08-14	Active	SINAI
SINAI COOPERATIVE ELEVATOR COMPANY	CO000105	1921-07-16	Active	SINAI
KJN Investments LLC	DL310615	2025-10-01	Active	Sinai
Mindless Custom Services L.L.C	DL273416	2024-04-23	Dissolved	SINAI
My Crafty Mind L.L.C.	DL041709	2014-12-29	Dissolved	SINAI
Peak Roofing, LLC	DL180815	2020-05-01	Dissolved	Sinai
QUAIL EVENSON POST 133 SINAI, SD 57061	NS012428	2003-11-12	Dissolved	SINAI
Shorty's Gourmet Grub LLC	DL290068	2025-01-01	Dissolved	Sinai
Shorty's Inc	DB242686	2023-01-20	Dissolved	Sinai
Sinai Fire & Rescue	NS239078	2022-11-22	Active	Sinai
SINAI GRAIN STORAGE CONDOMINIUM ASSOCIATION	NS011166	1999-01-04	Dissolved	SINAI
Sinai Locker Services LLC	DL261952	2023-11-05	Active	Sinai
SINAI LUTHERAN CONGREGATION	CH000555	1917-09-10	Active	SINAI
Sweet Spot Cleaning LLC	DL278133	2024-07-02	Active	Sinai
T & R Smellys LLC	DL246499	2023-03-14	Active	Sinai

Sinai registrations by year

11 years

2025320242202332022120202201412012120031199911921119171

Other cities in South Dakota

60 largest

Sioux Falls43,210Rapid City21,123Watertown9,802Aberdeen5,277Spearfish5,064Pierre4,245Brookings3,577Yankton2,878Mitchell2,792Box Elder2,241Sturgis2,148Madison2,142Brandon2,063New York2,036Belle Fourche1,735Wilmington1,660Harrisburg1,652Tea1,646Huron1,588Custer1,494Houston1,483Omaha1,327Vermillion1,277Chicago1,206Hot Springs1,203Dakota Dunes1,181Minneapolis1,181Hartford1,129Dallas1,104Atlanta870Piedmont855Canton852Fargo845Black Hawk838Denver828Milbank824North Sioux City817Lead799Sioux City772Deadwood766Dell Rapids765Hill City746Beresford668Chamberlain612Winner609Hermosa601San Francisco586Las Vegas568Webster565Mobridge554Lennox544Arlington539Platte529Sisseton520Fort Pierre508Austin507San Diego507Whitewood504Phoenix500Garretson464