AskVantage

Onvis

Onvis is a startup headquartered in Houston, United States, founded in 2025. It has raised at least $4.2m 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 .

2025Founded
StartupStage
Houston, United StatesHeadquarters
EnergyIndustry
$4.2m+Raised (SEC filings)
SeedFunding stage
Energy
See it on the interactive mapBook a Briefing

Funding

Onvis has raised at least $4.2m 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.

R&D ecosystem

Onvis sits inside the Houston R&D ecosystem in the Global R&D Labs Directory.

Other startups in Houston

Related

Questions and answers

What does Onvis do?

Onvis is classed in energy in its filings with the US Securities and Exchange Commission.

How much has Onvis raised?

At least $4.2m, according to its Form D filings with the US Securities and Exchange Commission.

Where is Onvis based?

Onvis is headquartered in Houston, United States.

When was Onvis founded?

Onvis was founded in 2025.

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.