Industries we serve.
OST builds custom software across six core verticals where we have anchor relationships, video testimonials, and decade-plus engagements. Plus adjacent industry expertise across cosmetics, fitness, food, fintech, and more.
Core verticals
Where OST has anchor depth.
Six industry pages with verified clients, named case studies, and continuous engagement. Each has its own template with sector-specific stats, compliance frameworks, and procurement-ready proof.
Anchor: K-12 charter network (270+ schools)
Education & Public Sector
K-12 districts, charter networks, higher ed, and SLED. Multi-tenant CMS, accessibility audits, alumni directories, and FERPA-aware platforms.
View vertical →Anchor: Council on Aging Martin County
Nonprofit & Civic
Mission-driven organizations and civic platforms. Donor systems, membership platforms, AI-powered outreach, and grant compliance reporting.
View vertical →Anchor: Know Your Doctor (12+ years)
Healthcare & Telemedicine
Specialty practices, diagnostic labs, wellness brands, and clinical directories. HIPAA-aware engineering scoped per engagement.
View vertical →Anchor: White Label Storage (350+ deployments)
Real Estate & PropTech
Commercial real estate, multi-tenant SaaS, brokerages, and self-storage. Built for scale, listing-feed integrations, and Fair Housing accessibility.
View vertical →Anchor: Fire Mountain Solar (Clutch verified)
E-commerce & Marketplaces
OST's largest vertical: 29+ active retailers. Custom OpenCart, custom payments, multi-channel inventory, and ADA-aware checkouts.
View vertical →Anchor: TechSafety (video testimonial live)
Manufacturing, Industrial & B2B
B2B platforms, ERP integration, offline-capable field tools, and custom industrial software. Built for the operations teams that run physical-world businesses.
View vertical →Adjacent industries
Other industries we serve.
Verticals where we have project-level engagements, cross-vertical client adjacency, or ongoing case-by-case work. Lighter coverage than the six core verticals above, but real engagements.
These pages exist for SEO, sitemap discoverability, and direct-URL access. They reference adjacent OST experience and link back to the closest core vertical above.
Don't see your industry?
OST works with mid-market clients across 50+ engagements. If your vertical is not listed, schedule a discovery call and we will tell you straight whether we are a fit.