Jeff Rosen

Founder, Managing Partner

15 past transactions

Kapital

Venture Round in 2022
Kapital offers a fintech solution for SMBs to simplify their processes, organize their finances, and obtain visibility and access financing. Kapital is on a mission to promote the growth of SMEs, freelancers, and startups by giving them control over their treasury through digital financial services. With Kapital, clients may avoid subcontracting all of their treasury and control and manage everything from corporate spending and payroll distribution to payment of services and suppliers from a single location.

ProductWind

Seed Round in 2022
ProductWind is an influencer marketing platform designed for brand promotion. They partnered with brands to find, negotiate, review, track, and rate influencers and help them launch their influencer marketing campaigns, enabling clients to improve their online retail business. For each influencer, it generates trackable attribution links and claim codes. They know which influencers will drive sales after hundreds of campaigns. To create perfect product pages, they work with influencers. Its influencers are experts at creating and uploading lifestyle content, as well as speaking on Amazon Live and writing Amazon Posts.

X-Bow Launch Systems

Series A in 2022
X-Bow Launch Systems is a producer of advanced manufactured solid rocket motors and hypersonic technologies for commercial and government payloads. It offers an end-to-end experience in building, testing, and launching solid rocket motors, using additive manufacturing technology to create customizable, low-cost motors.

Stablegains

Seed Round in 2022
Stablegains makes it simple for people and businesses to earn high interest on their cash by using DeFi. Compared to traditional financial markets, DeFi (Decentralized Finance) runs 24/7 and doesn’t need a complex web of expensive institutions in the backend to run. Stablegains finds the safest ways of earning that are specific to DeFi and makes them accessible to consumers.

Cofactr

Seed Round in 2022
Leaders in critical industries like aerospace, defense, medtech, and robotics rely on Cofactr end-to-end supply chain automation, procurement optimization, and integrated logistics to deliver their most mission-critical hardware. Cofractr was established in 2021 by Matthew Haber and Phillip Gulley in New York, United States.

Epsilon3

Seed Round in 2022
Epsilon3 is building the future of spacecraft and complex operations software. Epsilon3 is committed to modernizing space missions and complex engineering and testing by building the industry standard of operational software. Epsilon3 gives operators the best possible tools throughout an entire project’s lifecycle, which results in 10X more efficiency and operator-friendliness.

Rondoo

Pre Seed Round in 2021
Rondoo is a secure online marketplace for pre-owned and refurbished consumer electronics for Latin America. Rondoo offers certified pre-owned devices like laptops, tablets and mainly smartphones. Users enjoy an end-to-end experience where they buy, add accessories, finance, insure, repair (if needed) and trade-in their devices. On the other hand, Rondoo helps sellers to scale theirs businesses with safe payments, taking care of their customers, fast and secure shipping services, repairment and testing services, and fulfillment (if needed)

ProductWind

Seed Round in 2021
ProductWind is an influencer marketing platform designed for brand promotion. They partnered with brands to find, negotiate, review, track, and rate influencers and help them launch their influencer marketing campaigns, enabling clients to improve their online retail business. For each influencer, it generates trackable attribution links and claim codes. They know which influencers will drive sales after hundreds of campaigns. To create perfect product pages, they work with influencers. Its influencers are experts at creating and uploading lifestyle content, as well as speaking on Amazon Live and writing Amazon Posts.

Writesonic

Seed Round in 2021
Writesonic is a leading generative AI platform with over 5 million registered users and 40,000+ paying users, revolutionizing content creation and transforming how businesses and individuals communicate. Our cutting-edge technology enables brands to create factual, on-brand, hyper-personalized content easily. We also have a no-code AI chatbot platform that lets businesses create ChatGPT-like chatbots trained on their own data and brand voice. Our customers love us, as evidenced by the 15,000+ 5-star reviews on platforms like G2, TrustPilot, and Capterra. Writesonic is backed by Y Combinator and a rock-solid group of top investors in silicon valley. We are building a real business fueled by real revenue — not just venture capital.

AdvantageClub.ai

Series A in 2021
Advantage Club provides an AI-driven platform intended for driving employee engagement. It delivers programs that connect and benefit both the brands and an organization's clients/employees. The company intends to provide an end-to-end solution to facilitate meaningful client and employee engagement through exclusive privileges and rewards provided by its brand partners.

Spartan Radar

Seed Round in 2021
Spartan’s proprietary software algorithms leverage machine learning and edge-processing to provide high-resolution sensing that mimics the human ability of instantly shifting focus to safely respond to obstacles. Spartan works with existing ADAS sensors to increase resolution, response time, and range. Our software increases sensing performance at an affordable cost with low computational overhead. Signal processing expertise built over decades of commercializing aerospace and automotive technologies

Sumer

Pre Seed Round in 2021
Sumer builds technology for micro small businesses. We enable businesses to grow sales and improve their management with simple features. Our first goal is to enable businesses go digital with our “15 second store”: Via Sumer App, any business can create a digital store rapidly, upload a catalogue of the products and share it with clients. Thus, we leverage on the mobile penetration in LatAm and simplify the cumbersome experience of having an online store. We have a Digital Ledger and an Ads tool to allow business reach new audiences. From there we are working on adding features (centered in Customer Service, Payments, Financing) that will complement the operating system we will put on every entrepreneur’s hand. SUMER was founded in June 2021. The company is headquartered in Bogotá, Colombia with offices in Mexico City, Mexico

Heimdal

Seed Round in 2021
Heimdal is on a mission to decarbonize the world. Every year the world emits 40 billion tonnes of CO2 into the atmosphere. Using our process we permanently capture and store carbon dioxide from the sky.

Tive

Series A in 2020
Tive is a Boston-based startup that helps companies take the surprises out of their supply chains through true end-to-end visibility. It is the easiest way for companies to manage their supply chain – and get results. Unlock unparalleled insight and enhanced visibility. They help companies improve efficiency and meet regulatory requirements by providing an end-to-end sensor solution to visualize, optimize, and monitor operations in real-time.

Standard Metrics

Seed Round in 2020
Standard Metrics is an automated financial cooperation platform that assists investors and creators in smarter, more forward-thinking decisions. Say goodbye to data silos in spreadsheets, personal inboxes, and archaic applications. Access firm data throughout the portfolio, from financial metrics to investment information, and engage in real-time with the team and founders.
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