Top C# Companies (1,273)

Founded in 2017, Skimmer provides an all-in-one pool service management platform with innovative tools for scheduling, route optimization, billing and payments, customer communication, and support. We bring technology to pool professionals who currently use pen and paper to run their businesses. Skimmer is used by more than 30,000 pool pros to help them save time, deliver a seamless customer experience,...

NexHealth’s mission is to accelerate innovation in healthcare by connecting patients, providers, and developers. We’re building the infrastructure layer for modern healthcare, connecting thousands of fragmented, on-premise, and closed EHR systems into a single, modern platform that powers software, APIs, payments, and patient experiences across the ecosystem.

Sovos provides businesses with the confidence needed to navigate an increasingly regulated world. Offering a modern, IT driven response to compliance, Sovos’ solutions are scalable, reliable and secure and provide a great user experience. Sovos has more than 100,000 customers, including half the Fortune 500, as well as businesses of every size operating in more than 70 countries. The company’s...

Our leading ChurchStaq, ParishStaq, and Resi Media suites simplify engagement, giving, administration, and video streaming—enabling our more than 14,000 customers to increase generosity, drive participation, and build stronger relationships with their communities. Our founders believed mission-based organizations deserved great software. That vision has fueled our work and our people every day as we create industry-leading software that helps organizations connect,...

Fuel Cycle unleashes the power of decision intelligence for legendary brands. We achieve this by enabling brands to rapidly capture and act on the mission-critical insights required to launch new products, acquire customers, and gain market share. By leveraging the Research Engine, brands forge connections with their key audiences and harness actionable insights that drive confident business decisions.

At Foley, we’re reimagining how safety-sensitive industries hire, stay compliant, and manage risk. We’ve evolved into a modern SaaS company with an all-in-one, AI-ready platform that helps transportation, construction, distribution, and utility businesses operate faster, smarter, and safer. Working alongside the transportation, construction, manufacturing, and other safety-sensitive industries, Foley is a trusted platform to help hire better drivers, faster and...

American Express Global Business (Amex GBT) is the world’s leading B2B travel platform, providing software and services to manage travel, expenses, meetings & events for companies of all sizes. Our solutions include: Egencia: the leading software as service travel platform for small and medium-sized enterprises (SMEs). Ovation: the solution synonymous with high-touch travel service. The Neo Technology Group: a technology-focused team that builds...

Gearset is the leading release management tool for Salesforce - the world's favourite enterprise PaaS. There are millions of developers building on the Salesforce platform and we believe that they deserve the absolute best tools to do their job and keep their businesses thriving. At Gearset, we work as a cross-functional company with a laser focus on quality in everything we...

Modern companies turn to Shipium when they want to increase revenue and decrease costs by adding new technology. Retailers, brands, 3PLs, and marketplaces use our enterprise shipping platform to power their operations across North America.

Shipfusion gives brands the best tools possible for building a successful eCommerce operation. We were founded by a team of long-time eCommerce and logistics professionals who believe retailers should be able to trust their fulfillment partners as much as their in-house team.

Alteryx is a leader in Analytic Process Automation (APA). The Alteryx APA platform unifies analytics, data science and business process automation in one easy-to-use platform to accelerate digital transformation. Every data worker, regardless of technical acumen, is empowered to be curious and solve problems.

Smokeball is a legal practice management software for small law firms. Our mission isn’t simple, but it is straightforward: help small law firms be successful businesses so that they can better serve our communities.

AWL is one of the most successful customer acquisition marketing companies in the nation. Our focus is the insurance industry and our team uses Internet marketing to turn consumer interest in insurance products into policy sales for the world’s largest insurance carriers and thousands of insurance agents.

Ensono helps IT leaders be the catalyst for change by harnessing the power of hybrid IT to transform their businesses. Our broad services portfolio from mainframe to cloud, powered by an intelligent governance platform, is designed to help our clients operate for today and optimize for tomorrow. We are award-winning certified experts in AWS & Azure

We’re the Digital Brains of Our Customers’ Operations We help businesses stay future-ready with cognitive ERP that connects people, processes, and technology. From software engineers who command the latest AI technology to business development reps who help us seize new opportunities, the work we do matters. Together, Epicor employees are creating a more resilient global supply chain.

At Zfort Group, we empower businesses with cutting-edge technology and innovative solutions. Our expertise spans AI, blockchain, web development, and mobile applications — helping you stay ahead in a fast-evolving market. Our Services Custom AI Development We deliver tailored AI solutions designed to solve complex business challenges and unlock new growth opportunities. Our AI expertise includes: Machine Learning Models – Enhance decision-making with...

Fabric Health is a pioneering care access platform dedicated to solving one of healthcare's most pressing challenges: operational capacity. We equip health systems, health plans, employers, and brokers with consumer-grade solutions designed to make healthcare faster, smarter, and more accessible at the exact moment of need. Our core mission is to empower boundless care through seamless, intuitive experiences that benefit...

InfluxData is the creator of InfluxDB, the leading time series database used by millions of developers building real-time systems. InfluxDB captures and analyzes massive streams of high-resolution data, giving AI models the context for predictive maintenance and anomaly detection so systems can detect, alert, and adapt as conditions change. Built for high performance at any scale and in any environment,...

Stratolaunch LLC designs, manufactures, and launches aerospace vehicles and technologies to fulfill several important national needs, including the need to significantly advance U.S. hypersonic flight test capabilities and help improve the nation’s ability to design and operate cutting edge hypersonic vehicles. Our hypersonic testbeds will provide customizable, reusable, and affordable access to the Mach 5+ flight regime. We are delivering...

Founded in 1999, Fusion92 is a Marketing Transformation Partner that helps innovatively solve business challenges, delivering exponential returns for brands. The firm fuels business transformation in today's digital economy by imagining unexpected solutions and seamlessly integrating across its end-to-end marketing products and services. The independent, national enterprise is based in Chicago with hubs in Detroit, Austin and Denver and backed by Serata...