Please refer to the earnings release and supplemental slides for definitions and reconciliations of these non-GAAP measures to comparable GAAP financial measures. We reported a record quarter yesterday that demonstrates ongoing success with our strategy of penetrating the highest value, fastest-growing subsegments in our addressable markets. Sales in our electronics segment grew 15% organically as activity accelerated across our supply chain in support of the ongoing AI infrastructure build-out. Technical requirements in data center hardware and other high-performance electronics continue to increase, and our businesses provide critical enabling solutions across thermal management, power density, and advanced packaging applications, to name a few.
This dynamic, combined with resilience in the higher-end mobile market, led to double-digit organic net sales growth in all of our electronics verticals. We're increasing investments to better serve our customers, whether in inventory to support volume growth, additional manufacturing capacity for certain high-growth product lines, or innovation to remain on the leading edge. Our investment in OpEx and CapEx is customer-led and supports durable growth trends. As a predominantly asset-light formulation business with low maintenance capital requirements, we're uniquely positioned to selectively target efficient investment ahead of industry inflection points.
The pipeline for this capability continues to grow despite our limiting commercial activities to ensure the supply chain can keep up with demand. Their results in the quarter and forecasts for the year are tracking favorably to our expectations, with both growing revenue organically this quarter by double-digits. Organic net sales grew 10%, and constant currency adjusted EBITDA increased 21% year-over-year. Underlying year-on-year growth in adjusted EBITDA would have been in the mid-teens when excluding this benefit, as well as the impact of acquisitions and prior period divestitures.