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Underline Infrastructure
Operates as a full-service solution to deliver an open-access fiber network
About Underline Infrastructure
Underline.com is a startup that operates in the telecommunications infrastructure sector, specifically focusing on open access fiber networks. These networks are a critical component of modern infrastructure, enabling distributed healthcare, 5G technology, and resilient energy creation. The company's business model is based on the open access model, which allows multiple service providers to share the same network infrastructure. This model promotes consumer choice and competition, while also enabling providers to enter new markets without the need to build their own infrastructure.
Underline.com serves a diverse range of clients, including communities, service providers, and investors interested in transforming the U.S. infrastructure. The company works closely with these stakeholders to power new wireless solutions and modernize infrastructure, including the creation of clean energy. The company generates revenue by providing access to its network infrastructure to service providers and other stakeholders.
In summary, Underline.com is a forward-thinking telecommunications infrastructure company that leverages the open access model to promote competition, consumer choice, and infrastructure modernization. Its operations are critical to the development of distributed healthcare, 5G technology, and clean energy creation.
Source: Dealroom company dataKnowledge graph
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Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VC✓Equity / VC | Aug 2022 | $35M | $140M | Undisclosed | ↗ |
| EARLY VC✓Equity / VC | Mar 2022 | $7.4M | $30M | Undisclosed | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Underline Infrastructure is 110K monthly website visits, up 233.3% over the last three months. Underline Infrastructure's team declined 12.8% over the past year.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Other known investors2 additional known investors
Fintech Collective
Revolution
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Underline Infrastructure on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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