# Ciena: portfolio, investments and team > Ciena is a corporate vc based in United States. 2 investments on record, 1 in the last 12 months, latest Aug 2026. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/ciena (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Ciena Last cheque observed Aug 2026; 2 cheques on record. Email Deploying now Corporate VC Series A Series C Internet Semiconductor Collaboration Follow Ciena and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fciena) Deploying now **100%** of best year **1** **cheques in 12 months**, 2 on record Since the last cheque **68** days **00** hrs **00** min **00** sec Median round **$40M** Rounds led **0 of 2** Exits **1 from the portfolio** Pitch Ciena ## Ciena highlights - 01 1 cheques in the last 12 months - 02 Mostly Series A and Series C: 100% of its rounds - 03 1 exits from the portfolio ## What they do - **Type:** Corporate VC (from a list, unverified) - **Cheque size:** Not stated - **Sectors:** Internet Semiconductor Collaboration - **Based in:** Hanover, United States - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **2 appearances** - **2026** 1 round - **Aug** **[Quintessent](https://millionrounds.com/company/quintessent)** Series A · US · Ventureburn **$40M** With 12 others - **2001** 1 round - **Sept** **[Agility Communications](https://millionrounds.com/company/agility-communications)** Series C · US **$83M** With 4 others An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor. ## The team We hold **1** person at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them. ## Exits from the portfolio Companies it backed that were later bought or listed **1 in all** **[Agility Communications](https://millionrounds.com/company/agility-communications)** Bought by JDSU **Undisclosed** Nov 2005 An exit counts when it came after the firm's first round in the company. From historical deal records. ## Companies it bought Acquisitions by the firm itself **[Cyan](https://millionrounds.com/company/cyan)** **$400M** May 2015 **[World Wide Packets](https://millionrounds.com/company/world-wide-packets)** **$290M** Jan 2008 **[PhyFlex Networks](https://millionrounds.com/company/phyflex-networks)** **Undisclosed** Sept 2007 **[Catena Networks](https://millionrounds.com/company/catena-networks)** **Undisclosed** Feb 2004 **[Akara](https://millionrounds.com/company/akara)** **Undisclosed** Aug 2003 **[Lightera](https://millionrounds.com/company/lightera)** **$552M** Mar 1999 ## The cheque Series A Series C Median round joined **$40M** the round, not its cheque Led 0 of 2 rounds **0%** - **Sole investor:** Never alone - **Last cheque:** Aug 2026 - **Exits:** 1 from the portfolio Rounds by stage said on their site - Series A *1* - Series C *1* Cheques by month Led Joined Nov 2023 Oct 2026 **Pitching Ciena?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Recently backed The latest companies Ciena put money into. [**Quintessent** $40M · Aug 2026](https://millionrounds.com/company/quintessent) ## Quick answers about Ciena ### What does Ciena invest in? Ciena invests most often at Series A and Series C (100% of the rounds on record), in sectors such as Internet, Semiconductor and Collaboration. ### How active is Ciena? 2 investments on record, 1 of them in the last 12 months. The most recent was in Aug 2026. ### What has Ciena invested in recently? Its most recent investments on record: Quintessent (Series A, Aug 2026). ### How big are Ciena's cheques? The median round it joins is $40M. ### Is Ciena investing now? Yes: it is actively investing, with 1 investments in the last 12 months. ### What kind of investor is Ciena? Ciena is a corporate VC based in Hanover, United States. ### When was Ciena founded? Ciena was founded in 1992. ### Where does this information on Ciena come from? From 2 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night. ## Raising now? Find the investors who back rounds like yours, and keep every conversation on one fundraising board. Find similar investorsOpen your CRM Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=ciena) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=ciena)