Top Tech Startups in Phoenix, AZ in 2026

Realm is building the modern financial advisor for your house. Primary residences account for 62% of the average American’s total assets, but there’s no accessible platform homeowners can turn to for unbiased, actionable advice — until now. From the day you buy your home to the day you sell it, you’re making a series of expensive and confusing decisions. To navigate these decisions, homeowners try to cobble together information from biased experts, googling, and friends. Realm's free insights and tools help homeowners across the US make informed decisions. Our nationwide product is powered by technology, with a human touch. Our insights help homeowners navigate complex & expensive home decisions, ranging from how much to spend on a kitchen renovation to when to refinance.

Archesys provides a wide range of technical services and has been doing so for over 20 years, making a significant impact in the areas of organization, culture, and technology in both the private and public sectors. From digital modernization to process management, our team is the go-to resource for various government agencies looking to improve or overhaul their operations.

About Clear Demand: Clear Demand is the leader in AI-driven price and promotion optimization for retailers. Our platform transforms pricing from a challenge to a competitive advantage, helping retailers make smarter, data-backed decisions across the entire pricing lifecycle. By integrating competitive intelligence, pricing rules, and demand modelling, we enable retailers to maximize profit, drive growth, and enhance customer loyalty — all while maintaining pricing compliance and brand integrity. With Clear Demand, retailers stay ahead of the market, automate complex pricing decisions, and unlock new opportunities for growth.

A platform that automates the collection, assignment and execution against that physical world data that transforms businesses

Virtuous Software is a customer relationship management software solution helping charities raise more money. Its mission is to move the needle on global generosity by helping nonprofits better connect with and inspire their supporters. The company was founded in 2014 and is headquartered in Phoenix, Arizona, United States.

We know that you’ll have looked at quite a few company pages but IDT is different. We want people who want to make a big difference to our company with big ambitions. We’re a truly global team, with 1300 people working across all continents, apart from (at the moment!) Antarctica. But we are proud that despite our size, we encourage and support any in-house entrepreneurs to develop their ideas into business action. Our exciting growth plans make it a great time to join us.

Azora is a fast-growing tech startup based in San Francisco, CA and Phoenix, AZ. We are building high-bandwidth optical communications infrastructure for environments beyond the reach of traditional fiber. Our work spans LEO satellite constellations, lunar exploration missions, GEO satcom, deployable ground stations, and next-generation data centers - both on and off-Earth.

Marketeq is a premier enterprise IT consulting firm with deep expertise in UX strategy, IT transformation, and digital growth. We specialize in helping organizations optimize technology investments, modernize IT infrastructure, and implement innovative solutions that drive business success. Our core capabilities include ux strategy, enterprise software development, cloud architecture, cybersecurity, AI-driven automation, and data analytics. By integrating user-centric design with cutting-edge technology, we create seamless digital experiences that enhance productivity, scalability, and customer engagement. At Marketeq, we align technology with business objectives to deliver strategic solutions that improve operational efficiency and drive sustainable growth. Whether optimizing digital workflows, modernizing legacy systems, or leveraging emerging technologies, we empower enterprises to stay ahead in a competitive landscape.

Pulley is the first dedicated platform for construction permitting. Our purpose-built workflows, localized requirements and embedded expertise help developers, contractors, and architects get permits faster, removing a costly bottleneck to construction. Across dozens of markets, leading builders trust Pulley to permit everything from single-family homes to complex commercial projects.

We’re giving the power of digital advertising to the people. Our job is to ensure that anyone has the tools they need to make their voice heard online. We’re a team of technologists, nonprofit leaders, and entrepreneurs driven by purpose and committed to the free exercise of our human agency.