# Phosphorus Cybersecurity: Business Information Systems, Nashville, United States

> Phosphorus Cybersecurity: Phosphorus Cybersecurity provides comprehensive security solutions for extended IoT environments. Based in Nashville, United States.

Source: https://millionrounds.com/startup/phosphorus-cybersecurity (Millionrounds; every figure on the page links to its filing or article)

United States · [Business Information Systems startup](https://millionrounds.com/companies)

# Phosphorus Cybersecurity

Phosphorus Cybersecurity provides comprehensive security solutions for extended IoT environments.

Funding reported Last round: Series A

Business Information Systems Nashville, United States

Company summary

- **Founded:** 2017 9 years old
- **Team:** 101 51 to 200 people
- **Funding reported:** $70M in dollars
- **Last round:** Series A Dec 2023

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Phosphorus Cybersecurity has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Phosphorus Cybersecurity raised

Funding, as reported

Reported in all **$70M** in dollars

Rounds **3**

Last round **Series A**

Last round date **Dec 2023**

Investors listed **5**

SEC Form D **$27M sold, 1 filing, last Dec 2023**

## Founders and team

From the SEC filings it signed: 3 on the team.

- **Christopher Rouland** Executive Officer, Director i
- **Earle Ady** Executive Officer, Director i
- **Martin LeRoy** Executive Officer i

On the board, as filed i *Arthur Coviello* *Charles Andros* *JR Smith*

## On 3 portfolio pages

Investors who name them

- [SYN Ventures](https://millionrounds.com/fund/syn-ventures)
- [Evolution Equity Partners](https://millionrounds.com/fund/evolution-equity-partners)
- [Southeast Investor Group (SEIG)](https://millionrounds.com/fund/southeast-investor-group-seig)

Each firm lists Phosphorus Cybersecurity on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## Business Information Systems in United States

Startups like it

- [**Kyruus** Boston · founded 2010](https://millionrounds.com/startup/kyruus)
- [**Redo** Draper · founded 2017](https://millionrounds.com/startup/redo)
- [**Polarity** Farmington · founded 2014](https://millionrounds.com/startup/polarity-2)
- [**Kubernetes** San Francisco · founded 2014](https://millionrounds.com/startup/kubernetes)
- [**geno.me** Madison · founded 2020](https://millionrounds.com/startup/geno-me)
- [**Cantant** Los Angeles](https://millionrounds.com/startup/cantant)
- [**Code SixFour** Milwaukee · founded 2013](https://millionrounds.com/startup/code-sixfour)
- [**HCDC** Cincinnati · founded 1989](https://millionrounds.com/startup/hcdc)

## Is this your company?

Add your raise, your deck and your story, and put Phosphorus Cybersecurity in front of investors. Or tell us what we have wrong.

[List your startup](https://millionrounds.com/list-your-startup)[Send a correction](https://millionrounds.com/corrections)