# Biospring Partners: portfolio, investments and team > Biospring Partners is a private equity based in United States. 10 investments on record, latest May 2018. Portfolio, stages, co-investors and team. Source: https://millionrounds.com/fund/biospring-partners (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # Biospring Partners Filed with the SEC to raise a fund in Apr 2026, closing $5M. Last cheque observed May 2018. Email Quiet New fund $5.0M, Apr 2026 Private equity Growth Pharma Services Biomanufacturing Clinical Trial Services Follow Biospring Partners and see its new cheques in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Ffund%2Fbiospring-partners) Cheques on record **0%** of best year **0** **cheques in 12 months**, 10 on record Since the last cheque **3106** days **00** hrs **00** min **00** sec Median round **$2.0M** Rounds led **0 of 10** Exits **2 from the portfolio** Mostly in **United States, 90%** Pitch Biospring Partners ## Biospring Partners highlights - 01 10 rounds on record - 02 Mostly Seed and Series A: 90% of its rounds - 03 2 exits from the portfolio ## What they do > We partner with technology-enabled, EBITDA-positive pharma services businesses driving innovation in manufacturing and clinical trial services From their own website - **Type:** Private equity - **Cheque size:** Not stated - **Stages:** Growth - **Sectors:** Pharma Services Biomanufacturing Clinical Trial Services - **Based in:** New York, United States - **Cold pitches:** Not accepted ## The record Every round we can evidence, newest first **10 appearances** - **2018** 1 round - **May** **[Sentenai](https://millionrounds.com/company/sentenai)** Seed · US · FinSMEs **$2.0M** With 4 others - **2015** 2 rounds - **Apr** **[Crayon](https://millionrounds.com/company/crayon)** Venture · US **$1.5M** With 11 others - **Apr** **[Blank Label](https://millionrounds.com/company/blank-label)** Seed · US **$1.1M** With 6 others - **2014** 2 rounds - **Dec** **[Gallop Labs](https://millionrounds.com/company/gallop-labs)** Seed · CA **$2.0M** With 4 others - **Oct** **[Remix Media](https://millionrounds.com/company/remix-media)** Seed · US **$2.0M** With 6 others - **2013** 1 round - **Mar** **[clypd](https://millionrounds.com/company/clypd)** Series A · US · marketwire.com **$3.2M** With 10 others - **2012** 1 round - **May** **[MyTime](https://millionrounds.com/company/mytime)** Series A · US · techcrunch.com **$3.0M** With 14 others - **2011** 3 rounds - **Oct** **[Crashlytics](https://millionrounds.com/company/crashlytics)** Seed · US · techcrunch.com **$1.0M** With 9 others - **Aug** **[Habit Labs](https://millionrounds.com/company/habit-labs)** Seed · US · techcrunch.com **$250K** With 5 others - **Jan** **[OnSwipe](https://millionrounds.com/company/onswipe)** Seed · US · blog.onswipe.com **$1.0M** With 10 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 Named by the firm itself, on a filing, its Form ADV or its company registration **4 named** JB **Jeff Bullock** CFO/CCO i Filing they signed JL **Jennifer Lum** Manager and Officer i Filing they signed MA **Michelle Alexis Detwiler** Manager and Officer of Biospring Partners Fund II GP, LLC, the "General Partner" i Filing they signed MD **Michelle Dipp** Executive Officer i Filing they signed We also hold **15** people 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. ## What the register says From the firm's own filings with the SEC, which it must file accurately by law **$345M** gross assets of its funds Oct 2026 **Exempt** reporting adviser venture or small private funds - **Legal name:** Biospring Management, LLC - **SEC number:** CRD 321694 ## Exits from the portfolio Companies it backed that were later bought or listed **2 in all** **[OnSwipe](https://millionrounds.com/company/onswipe)** Bought by Beanstock Media **Undisclosed** Aug 2014 **[Crashlytics](https://millionrounds.com/company/crashlytics)** Bought by [Twitter](https://millionrounds.com/fund/twitter) **$100M** Jan 2013 An exit counts when it came after the firm's first round in the company. From historical deal records. New fund on file **$5.0M** raised in Apr 2026 From its SEC filing, not a journalist: a firm that has just raised has money to deploy. ## The cheque Growth Median round joined **$2.0M** the round, not its cheque Led 0 of 10 rounds **0%** - **Sole investor:** Never alone - **Last cheque:** May 2018 - **Exits:** 2 from the portfolio Rounds by stage said on their site - Seed *7* - Series A *2* - Venture *1* - Growth said *-* Cheques by year Led Joined 2011 2018 Often in the room with - [Roy Rodenstein](https://millionrounds.com/fund/roy-rodenstein) 3 - [Apricot Capital](https://millionrounds.com/fund/apricot-capital) 2 - [David Chang](https://millionrounds.com/fund/david-chang) 2 - [HubSpot Ventures](https://millionrounds.com/fund/hubspot-ventures) 2 - [Lars Albright](https://millionrounds.com/fund/lars-albright) 2 **Pitching Biospring Partners?** 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 Biospring Partners. A count of rooms they were both in, not a relationship either has claimed. [**Roy Rodenstein** Angel **3** rounds together](https://millionrounds.com/fund/roy-rodenstein)[**Apricot Capital** Private equity **2** rounds together](https://millionrounds.com/fund/apricot-capital)[**David Chang** Angel network **2** rounds together](https://millionrounds.com/fund/david-chang)[**HubSpot Ventures** Corporate VC **2** rounds together](https://millionrounds.com/fund/hubspot-ventures)[**Lars Albright** Angel **2** rounds together](https://millionrounds.com/fund/lars-albright) ## Recently backed The latest companies Biospring Partners put money into. [**Sentenai** $2.0M · May 2018](https://millionrounds.com/company/sentenai) ## Quick answers about Biospring Partners ### What does Biospring Partners invest in? Biospring Partners invests most often at Seed and Series A (90% of the rounds on record), in sectors such as Pharma Services, Biomanufacturing and Clinical Trial Services. ### How active is Biospring Partners? 10 investments on record, 0 of them in the last 12 months. The most recent was in May 2018. ### What has Biospring Partners invested in recently? Its most recent investments on record: Sentenai (Seed, May 2018). ### How big are Biospring Partners's cheques? The median round it joins is $2.0M. ### Does Biospring Partners lead rounds? Rarely, if at all: none of its 10 investments on record names it as the lead. ### Where does Biospring Partners invest? Most of the companies it backs are in the United States (90%) and Canada (10%). ### Is Biospring Partners investing now? No investments in the last 12 months; the latest was in May 2018. ### Who does Biospring Partners invest alongside? Most often Roy Rodenstein (3 rounds together), Apricot Capital (2 rounds together) and David Chang (2 rounds together). ## 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=biospring-partners) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=biospring-partners)