Mainestream LLC

Company facts

Self-certified in SAM.gov

• Minority Owned Business
• For Profit Organization
• Woman Owned Business
• Limited Liability Company
• Black American Owned

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 339999 All Other Miscellaneous Manufacturing
• 456120 Cosmetics, Beauty Supplies, and Perfume Retailers
• 456199 All Other Health and Personal Care Retailers
• 458110 Clothing and Clothing Accessories Retailers
• 611519 Other Technical and Trade Schools
• 812199 Other Personal Care Services

SAM.gov registration date

Jun 10, 2026

Physical address

52 O St NW l2, Washington, DC 20001, USA

Website

glossgenius.com

Founded

2015

Employees

51-250

Estimated annual revenue

$10M-$50M

Industry

1. Consumer Discretionary
2. Consumer Services
3. Diversified Consumer Services
4. Specialized Consumer Services

SIC code

72 Personal Services

Profiles

• LinkedIn
• X
• Crunchbase

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jun 30, 2026.