# RBN: Optical Communication

> RBN: RBN is an innovative designer and developer of carrier class optical transport and switching platforms. Founded 1999.

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

[Optical Communication startup](https://millionrounds.com/companies)

# RBN

RBN is an innovative designer and developer of carrier class optical transport and switching platforms.

Funding reported Last round: Undisclosed round

Optical Communication

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Company summary

- **Founded:** 1999 27 years old
- **Team:** - not reported
- **Funding reported:** 20.5M as listed, currency not stated
- **Last round:** Undisclosed round Apr 2004

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 RBN 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 RBN raised

Funding, as reported

Reported in all **20.5M** in the source's currency

Rounds **2**

Last round **Undisclosed round**

Last round date **Apr 2004**

Investors listed **6**

## Optical Communication in the same market

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- [**piocel** founded 2019](https://millionrounds.com/startup/piocel)
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- [**Tombigbee Communications** founded 2017](https://millionrounds.com/startup/tombigbee-communications)
- [**HiLight Semiconductor** founded 2012](https://millionrounds.com/startup/hilight-semiconductor)

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