ContentStack

Neha Sumpat spent years running Raw Engineering, a digital services agency, after leaving her role building the web store at VMware during the early e-commerce days. At VMware, she watched talented teams get trapped in red tape, unable to move fast or innovate. She founded Raw Engineering to unlock that potential through services—finding talented people and equipping them with better tools and technology.

By 2011, a pattern emerged: everyone wanted to build mobile experiences, but the tools didn't exist. Neha and her team built a simple form that let business users edit mobile content without requiring developer involvement or IT tickets. It was a small solution to a massive pain point.

What started as an add-on to services became something bigger. Between 2011 and 2014, Neha evolved the simple form into a full-fledged content management system with user privileges, API integrations, and the complexity enterprises needed. By 2013, it was a standalone mobile CMS product. The timing was perfect: Forrester published its first headless CMS report in 2014, naming ContentStack among three pioneers.

Pricing started at $250-300 per month—deliberately low to learn and validate. Neha triangulated between cost, value delivered, and what customers would pay, eventually landing on tiered pricing based on number of digital properties and users.

Inbound worked from day one. Three forces converged: enterprises were adopting cloud computing, the iPhone had sparked mobile adoption, and SaaS was democratizing software. Nothing talked to each other, creating chaos. Teams took matters into their own hands, searching for "headless CMS," "mobile content management," or "API-based content management." ContentStack, as one of the first headless platforms and an early search result, caught that wave perfectly.

Neha bootstrapped for 11 years—not out of stubbornness, but because she didn't know better. By January 2018, when ContentStack spun out from Raw Engineering, the business had a couple dozen customers and over $1M in ARR. It was a solid foundation but came with a cost: she estimates they lost early market-share opportunities by not raising capital sooner to build a proper go-to-market team.

When Neha did start fundraising in late 2019, she faced unexpected friction. Investors hesitated because she was spinning out of a services company—did she really understand SaaS? She also learned that being a female founder in tech created unconscious bias (only 3% of VC goes to female-led companies). She closed a convertible note in late 2018 and a series A a year later, eventually raising $169 million in total capital.

Post-Series A, the playbook shifted. Neha hired a BDR team (eventually in-house), started outbound prospecting, ramped thought leadership content around "unstucking" monolithic systems, and built a partner ecosystem of systems integrators. As the market matured from early adopters to early majority, she shifted to account-based marketing, focusing on Fortune 1000 accounts with intent data and relevant messaging.

ContentStack is now 450 people across 18 countries, serving brands like Asics, Chase, Holiday Inn, Express, and Mattel. Customers pay from under $1K annually to over $1M per year. The product evolved from a simple mobile form into a sophisticated platform powering digital experiences across web, mobile, smartwatches, and billboards.

Neha's biggest lesson: hire people who have experience at the stage you want to reach in 1-2 years. She had to let go of early employees who were "super hardworking" but not equipped for the next phase—painful but necessary. She spends every six months asking: "Am I firing myself and reevaluating if I'm still the right person for the role?" She surrounds herself with coaches, mentors, and investors who give unfiltered feedback. For Neha, resilience, thick skin, and continuous self-reinvention are what separate founders who scale from those who plateau.