AskVantage

AT4K

AT4K is a startup headquartered in Rochester, United States, founded in 2024. It has raised at least $2.5m in outside funding, according to its filings with the US Securities and Exchange Commission (Form D), which puts it at the seed stage.

Part of the 311 Institute Global Startups Directory (311institute.com). Last updated .

2024Founded
StartupStage
Rochester, United StatesHeadquarters
HealthcareIndustry
$2.5m+Raised (SEC filings)
SeedFunding stage
Healthcare
See it on the interactive mapBook a Briefing

Funding

AT4K has raised at least $2.5m in outside funding, according to its Form D filings with the US Securities and Exchange Commission. Form D figures are a minimum: not every round is filed.

Other startups in Rochester

Related

Questions and answers

What does AT4K do?

AT4K is classed in healthcare in its filings with the US Securities and Exchange Commission.

How much has AT4K raised?

At least $2.5m, according to its Form D filings with the US Securities and Exchange Commission.

Where is AT4K based?

AT4K is headquartered in Rochester, United States.

When was AT4K founded?

AT4K was founded in 2024.

Source record: SEC EDGAR (Form D filings).

© 311 Institute 2026. Facts from the official sources linked on this page. The selection, classification and links are the proprietary work of the 311 Institute, protected by copyright and database rights.