inPlug

Nancy Lou founded inPlug almost by accident in late 2012 while already running her biotech company, Annalie Bioscience. She identified a need for software that could easily manage and control the various digital displays scattered throughout modern office environments—the elevator displays at WeWork, the TV screens showing wait times or employee metrics, the dashboards announcing company news. While managing both ventures, Nancy spotted an opportunity that no one else was properly addressing: making it simple for companies to control all these screens from a centralized dashboard.

InPlug launched as a SaaS platform with a straightforward pricing model: starting at $143/month per screen, with optional hardware available for $199. The company was bootstrapped initially, relying on a creative fundraising approach. Rather than going the traditional venture capital route immediately, Nancy pieced together capital through dozens of small convertible notes—her first check was $25,000 from a dentist, followed by notes of $50,000, $100,000, and other amounts from different investors. Each negotiation was separate, with different terms. Eventually, one investor wanted equity and wrote a larger check, prompting Nancy to convert to a priced equity round. The company ultimately raised $5 million total, with the cap table remaining relatively simple.

All of inPlug's customer acquisition has been inbound. Nancy invested heavily in content marketing and SEO, hiring a strong head of marketing (Colin Bobay) who built out a content platform around the digital signage industry. The company spent minimal money on paid ads—just $500/month on Google AdWords—and instead focused resources on creating valuable blog content, industry guides, and guest posts. This strategy attracted an organic audience of businesses looking for digital display solutions. By December 2016, the company was running at roughly $2.4M ARR. Within 12 months, it had doubled to approximately $4.8M ARR.

The company discovered an unusual customer distribution: many small businesses with 1-2 screens, and many enterprise customers with 100+ screens, but few in the middle. Rather than abandoning either segment, Nancy chose to manage both, though she admits this requires careful team alignment. The real breakthrough came from the white-label/franchise model. After speaking at a YPO (Young Presidents' Organization) conference, the former head of DHL for Europe and Africa approached her wanting to expand the technology into Europe. This led to a franchise partnership where the partner invested in local sales infrastructure and operations, while inPlug provided the technology license and branding. This model expanded to offices in Bratislava (Slovakia), São Paulo (Brazil), Melbourne (Australia), Tokyo (Japan), and the UK. Around 10 partners now sell inPlug's software, each averaging ~150 customers.

On the financial side, Nancy avoided the trap of taking too many different convertible note terms—a lesson she applied to her biotech company later, where she raised cleaner rounds. Her revenue churn sits at a healthy 1.2% per month, while logo churn is around 2-3%. CAC is approximately $1,100 per customer, with payback in roughly 3 months at the $400 average monthly customer spend. Customer lifetime value is $25-30K based on an assumed 4-5 year lifespan.

InPlug now serves over 1,000 direct customers across its US operations, with a core team of 20 based in Los Angeles and distributed operations through franchise partners worldwide. The company became cash-flow positive two years prior to the interview, reducing external pressure to spend aggressively on growth. Nancy continues to split her time between inPlug (weekdays) and her biotech company (weekends and off-hours), claiming that productive work rarely exceeds 40-50 hours per week per company, leaving her bandwidth for multiple ventures. The company's economics are strong: clean fundraising history, healthy retention metrics, reasonable CAC-to-LTV ratios, and a scalable white-label model that removes the need for Nancy to build and manage offices worldwide.