About Sigma South, LLC
A full-service marketing agency building brands, websites, and digital growth
Our Story
Sigma South, LLC was founded with a mission to help businesses grow through modern digital marketing and clean, conversion-focused website design.
Who Are We
Our Mission
What We Do
- UI UX Design
- Website Development
- Marketing
- Social Media
- eCommerce Store
- Tech Support
Mission & Vision
Mission
Our mission is to help businesses grow by combining strategic SEO, modern website design, and powerful technical solutions. As a long-term partner, Sigma South provides the tools, guidance, and engineering expertise that turn digital challenges into real business advantages.
Vision
Our vision is to make high-quality engineering, automation, and digital marketing solutions accessible to every business – simplifying technology, strengthening online presence, and enabling clients to operate smarter and more efficiently.
What We Stand For
Innovation
Integrity
Quality
Results
Creativity
Support
Meet Our Team
Bill Greer
Bill Greer, Co-Founder of Sigma South, is a software engineer with nearly 20 years of experience building reliable, scalable solutions across manufacturing, healthcare, and retail. He specializes in cloud architecture, data integration, automation, and custom software development. Bill combines deep technical expertise with practical business insight, helping clients streamline operations, improve reporting, and modernize their systems with confidence.
Brad Michaels
Brad Michaels, Our Customer Success Manager ensures every Sigma South client receives exceptional support and long-term value from our solutions. They guide onboarding, maintain clear communication throughout each engagement, and proactively identify opportunities for improvement. With a strong focus on relationship management, training, and client satisfaction, they help businesses maximize the impact of their software, reporting, and digital tools.
Sarah Jackson
Sarah Jackson, Our Marketing Director leads Sigma South’s brand strategy, digital presence, and client acquisition initiatives. With a strong background in full-funnel marketing, analytics, and content development, they ensure our clients receive sophisticated, data-driven campaigns that align with modern consumer behavior. Their focus is on helping businesses grow through strategic messaging, creative execution, and measurable marketing outcomes.
Why Choose Sigma South?
Choose Sigma South for reliable, high-quality technology solutions built by experienced engineers who understand real business needs.
Sigma South combines nearly two decades of software engineering experience with modern cloud technologies to deliver clean, reliable, and scalable solutions. Whether we’re building a website, automating workflows, or architecting a secure offsite backup system, you get enterprise-level quality built for real-world business needs.
Your business doesn’t stop—and neither do we. Sigma South provides dependable support, proactive monitoring, and immediate responsiveness when issues arise. Clients trust us because we keep their systems running smoothly, securely, and without surprises.
Every project we deliver websites, ETL pipelines, reporting dashboards, custom software, or API integrations – comes with one goal: move your business forward. We focus on measurable outcomes like faster operations, better data visibility, reduced manual work, and higher lead conversion.
Clients rely on Sigma South not just for development, but for guidance and consulting. We help small and mid-sized businesses make smart technical decisions, adopt the right tools, avoid costly mistakes, and build systems that grow with them.
We bring hands-on experience from manufacturing, healthcare, retail, hospitality, and digital marketing. This cross-industry perspective allows us to quickly understand your business, anticipate challenges, and deliver technical solutions that truly fit how you operate.
