‍Since 2009, Sigma Ridge has focused on designing and implementing performance-driven strategies that help organizations grow. Every engagement begins with a customized plan, a clear KPI framework, and a commitment to measurable outcomes. We only partner with organizations we know we can help, ensuring every project is a strong fit and built for success.
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Our team has supported organizations of every size and industry—enterprise technology, government, education, financial services, retail, fashion, entertainment, and small business. Our work spans business process improvement using statistical modeling, network and systems design with API integration, IT infrastructure and security, coaching, website development, brand identity, and omni-channel marketing strategy across TV, radio, paid search, paid social, print, and B2B2C acquisition. Sigma Ridge was created with one purpose: to help clients grow through intelligence, creativity, and disciplined execution.
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What sets us apart is our ability to combine strategic thinking with real technical depth. Our leadership has helped shape global organizations, including building attribution-modeling systems for Cisco Meraki, ranked among the top 40 partners from 12,000. We support the City of New York with the redesign of its AIDS Education portal website, including SOC 2-grade security architecture and an advanced analytics stack. Our CRO, Alex Sierra, also serves as an advisor for Cornell University in business strategy, marketing, growth, and marketing analytics and visualization.

Sigma Ridge is built on a mathematical mindset. With backgrounds ranging from data science to aerospace engineering, we use analytical frameworks to solve marketing and operational problems creatively and accurately. For example, one recent project used calculus-based rate-of-change modeling to detect diminishing returns in a client’s paid search spend. By identifying the second-derivative inflection point—where incremental spend stopped producing proportional growth—we restructured their channel allocation and produced a measurable lift in efficiency and overall revenue. This combination of strategic marketing and advanced mathematics helps us find opportunities that other firms overlook.
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With more than a hundred years of combined consulting experience, our team has helped clients increase revenue, improve margins, and gain competitive advantage in their markets. We invest heavily in research and development, dedicating 10% of team time to staying ahead of industry changes. This commitment results in unusually high retention rates and a team of true experts in their fields.
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We have worked with clients across industries, cultures, and geographies. Below, you’ll find examples of our work and the results we’ve delivered.If you’d like to explore how we can help your organization grow, please book a consultation.