# Positron Dynamics: portfolio, investments and team > Positron Dynamics is an investment firm based in United States. 2 investments on record, latest Apr 2011. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/positron-dynamics (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Positron Dynamics Last cheque observed Apr 2011. Silence since then is not evidence of inactivity: our sources miss unannounced rounds. Quiet Investment firm Seed Venture Enterprise Software Supply Chain Management Aerospace Cheques on record **0%** of best year **0** **cheques in 12 months**, 2 on record Since the last cheque **5661** days **00** hrs **00** min **00** sec Median round **$300K** Rounds led **0 of 2** Pitch Positron Dynamics ## Positron Dynamics highlights - 01 2 rounds on record - 02 Mostly Seed and Venture: 100% of its rounds ## What they do - **Type:** Investment firm (from a list, unverified) - **Cheque size:** Not stated - **Sectors:** Enterprise Software Supply Chain Management Aerospace - **Based in:** United States - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **2 appearances** - **2011** 2 rounds - **Apr** **[MConcierge Systems](https://millionrounds.com/company/mconcierge-systems)** Venture · CA · prnewswire.com **Undisclosed** With 3 others - **Apr** **[GuestDriven](https://millionrounds.com/company/guestdriven)** Seed · CA **$300K** With 3 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 cheque Seed Venture Median round joined **$300K** the round, not its cheque Led 0 of 2 rounds **0%** - **Sole investor:** Never alone - **Last cheque:** Apr 2011 Rounds by stage said on their site - Seed *1* - Venture *1* Often in the room with - [Montreal Startup](https://millionrounds.com/fund/montreal-startup) 2 - [Palos Capital](https://millionrounds.com/fund/palos-capital) 2 **Pitching Positron Dynamics?** 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 *→* ## Who they invest alongside The investors most often in the same rounds as Positron Dynamics. A count of rooms they were both in, not a relationship either has claimed. [**Montreal Startup** Investment firm **2** rounds together](https://millionrounds.com/fund/montreal-startup)[**Palos Capital** Investment firm **2** rounds together](https://millionrounds.com/fund/palos-capital) ## Quick answers about Positron Dynamics ### What does Positron Dynamics invest in? Positron Dynamics invests most often at Seed and Venture (100% of the rounds on record), in sectors such as Enterprise Software, Supply Chain Management and Aerospace. ### How active is Positron Dynamics? 2 investments on record, 0 of them in the last 12 months. The most recent was in Apr 2011. ### How big are Positron Dynamics's cheques? The median round it joins is $300K. ### Is Positron Dynamics investing now? No investments in the last 12 months; the latest was in Apr 2011. ### Who does Positron Dynamics invest alongside? Most often Montreal Startup (2 rounds together) and Palos Capital (2 rounds together). ### What kind of investor is Positron Dynamics? Positron Dynamics is an investment firm based in United States. ### When was Positron Dynamics founded? Positron Dynamics was founded in 2012. ### Where does this information on Positron Dynamics come from? From 1 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=positron-dynamics) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=positron-dynamics)