Businesses You Can Start with $100,000
54 business types you can start for $100K or less — 2026 data
With $100,000 in startup capital, virtually every small business category is within reach, from restaurants and gyms to dental practices and full-service retail operations. This budget allows for proper buildout, equipment, inventory, staffing, and marketing from day one.
The advantage of a $100K budget is optionality. You can choose businesses with higher barriers to entry (and therefore less competition) or launch a lower-cost business with premium positioning and a strong cash reserve.
Here is every business type in our database that can be launched for $100,000 or less, complete with detailed cost breakdowns and interactive calculators.
54 Businesses Under $100K
Dropshipping Business
$500 – $15K
Pet Sitting Business
$1K – $20K
Tutoring Business
$1K – $25K
Cleaning Business
$2K – $50K
Clothing Brand
$2K – $75K
E-Commerce Store
$2K – $50K
Consulting Business
$2K – $50K
Vending Machine Business
$3K – $50K
Painting Business
$3K – $60K
Auto Detailing
$3K – $30K
Personal Training Business
$3K – $50K
Accounting Firm
$3K – $60K
App Development Business
$3K – $50K
Lawn Care Business
$3K – $50K
Landscaping Business
$5K – $100K
Photography Business
$5K – $50K
Massage Therapy Business
$5K – $80K
Janitorial Business
$5K – $75K
Mobile Auto Detailing
$5K – $240K
HVAC Business
$10K – $150K
Moving Company
$10K – $150K
Daycare
$10K – $500K
Trucking Company
$10K – $200K
Dog Grooming Business
$10K – $100K
Plumbing Business
$10K – $150K
Catering Business
$10K – $150K
Electrical Business
$10K – $120K
Real Estate Agency
$10K – $150K
Yoga Studio
$15K – $200K
Flower Shop
$15K – $200K
Roofing Business
$15K – $150K
Thrift Store
$15K – $150K
Bakery
$20K – $400K
Clothing Boutique
$20K – $300K
Ice Cream Shop
$20K – $300K
Juice Bar
$20K – $250K
Coffee Shop
$25K – $375K
Food Truck
$28K – $200K
Auto Repair Shop
$30K – $250K
Pet Store
$30K – $300K
Towing Company
$30K – $250K
Tire Shop
$30K – $250K
Car Wash
$50K – $800K
Nail Salon
$50K – $250K
Barbershop
$50K – $200K
Bar
$50K – $500K
Gym
$50K – $500K
Liquor Store
$50K – $500K
Convenience Store
$50K – $350K
Mobile Dog Grooming
$56K – $153K
Cafe
$80K – $375K
Restaurant
$100K – $1M
Med Spa
$100K – $750K
Oil Change Business
$100K – $917K
Best Businesses to Start with $100,000
Six-figure capital unlocks businesses with high barriers to entry, which means less competition once you're established. These picks justify the investment with strong unit economics and defensible market positions.
Restaurant
A small-format restaurant with a focused menu can launch at the low end of $100K. Restaurants are capital-intensive but generate the highest absolute revenue on this list when executed well.
Gym / Fitness Center
Membership-based revenue means predictable monthly income. Equipment and lease are the big upfront costs, but once members sign up, margins improve every month as fixed costs are spread wider.
Dental Practice
Among the highest-earning small businesses in America. The startup cost is steep (equipment, build-out, licensing), but average dentist-owners earn $150K–$200K+, and the barrier keeps competition manageable.
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Frequently Asked Questions
What is the best business to start with $100K?
With $100K, consider businesses with strong barriers to entry: restaurants, gyms, dental practices, or specialty retail. Higher startup costs often mean less competition. Our data shows that businesses like coin laundries and car washes also offer excellent returns at this budget level.
Is $100K enough to open a restaurant?
A small restaurant can launch for $75K–$150K depending on location and concept. Our restaurant startup cost calculator shows the full breakdown: $20K–$50K for equipment, $10K–$30K for initial inventory, $15K–$40K for buildout, plus licenses, marketing, and working capital.
How do I finance a $100K business startup?
Common funding sources include personal savings, SBA loans (typically requiring 10–20% down), business lines of credit, angel investors, and ROBS (Rollover for Business Startups) using retirement funds. Most successful founders combine 2–3 funding sources.