Energous: From Proof-of-Concept to Persistent Energy — A Commercial Inflection in Progress

The second quarter earnings call from Energous (WATT) marks a clear inflection point. After years of building the wireless power network category, the company is now reporting accelerating revenue, a diversifying customer base, and a new flagship product that promises to simplify deployments. The headline is a 217% YoY revenue jump to $3.1M, but the more telling narrative is in the strategic positioning: management is no longer selling just transmitters, but an end-to-end "physical AI" ecosystem.

The Commercial Ramp Takes Shape

Mallorie Burak opened by saying, “The short answer is a great deal is building.” — Mallorie Burak, Chief Executive Officer · 2026-08-12 That building is evident across the active deployments: a national retailer's 4,700-location rollout is ~90% complete, a Fortune 10 e-commerce/cloud customer is expanding internationally across multiple use cases, and a federal government agency has become a top-five customer. The diversification is striking: five customers now account for 74% of revenue, versus two customers at 94% a year ago. This is a fundamental shift from a pilot-stage story to a commercial infrastructure business.

PowerBridge Pro+: The Product That Changes the Equation

The most consequential product development is PowerBridge Pro+, which integrates a gateway directly into the transmitter. This eliminates the separate Bluetooth gateway hardware, simplifying deployment architecture and reducing per-site footprint. Giampaolo Marino noted, “The pipeline of opportunity we're building now is exponentially larger in aggregate than what we were managing 12 months ago.” — Giampaolo Marino, Senior Executive / Product or Business Leader · 2026-08-12 The Pro+ received FCC certification in July, and customer interest has been strong. This product aligns with the company's push into physical AI — the notion that persistent energy infrastructure is the unseen layer that feeds AI models with continuous, trusted data. As Burak put it, "persistent energy" is the foundation: persistent energy enables sensors to generate intelligence 24/7, which is exactly what enterprise customers need.

Gross Margin: A Deliberate Trade-off

The quarter's gross margin of 19% was a disappointment to some, but management framed it as a temporary consequence of scaling. Three factors: hardware enhancements for strategic customers, supply chain disruptions (partly due to the "AI-driven vacuum effect" pulling components toward hyperscalers), and a decision to absorb higher input costs to meet delivery commitments. Burak was candid:

The gross margin pressure in Q2 was real, and it was a deliberate operational choice. We prioritized meeting our customers' installation timelines over protecting our margin in a single quarter.

Financial Discipline and Forward Look

Revenue growth is impressive, but the company is still burning cash: Total revenue for H1 2026 ($6.2M) already exceeds full-year 2025 ($5.6M). Greg Sadikoff highlighted, “Year-to-date 2026 revenue through June 30, 2026, exceeded the full year's revenue reported for 2025 of $5.6 million.” — Gregory Sadikoff, Chief Financial Officer · 2026-08-12 The balance sheet remains strong with $31.2M in cash, and the ATM facility remains untouched. Management reiterated a focus on quarterly revenue growth rather than formal guidance, suggesting confidence in the commercial momentum.

The contrast with the past is instructive. Two years ago, the company was discussing "proof-of-concept" counts; now it is talking about active commercial deployments and multi-stage government. In a prior call, Cesar Johnston (the former CEO) remarked, “We've gone really from 2 POCs 2 quarters ago to 10 POCs last quarter and now 14.” — Suji Desilva, Analyst · 2023-05-10 That evolution is now visible in the revenue line. Just last quarter, Giampaolo emphasized the AWS partnership's role in driving pipeline; this quarter, he noted the sales cycle has shortened to 6-9 months, a sign of market maturity. “The enterprise sales cycle for wireless power network infrastructure has shortened significantly as the technology has matured.” — Giampaolo Marino, Senior Executive / Product or Business Leader · 2026-08-12

The stock, however, has been in a drawdown (down ~29% over the past 90 days), suggesting the market is still pricing in execution risk. But the fundamentals are improving rapidly; the question is whether the commercial decisions materialize this year as expected. The commercial decision timing will be the key catalyst.

In sum, Energous is transitioning from a technology story to a revenue story. The PowerBridge Pro+ and the push into physical AI give the company a differentiated platform, and the diversification of revenue provides resilience. While gross margins are temporarily strained, the strategic rationale is sound. Investors should watch for the next few quarters as the company aims to demonstrate sustained growth and a path to profitability.