John Trbovich

Co-Founder & General Partner at Arsenal Growth

📍 Winter Park, Florida, United States🔄 Updated September 2026💼 17 investments📅 22 years investing🗓 Last invested Jan 2024
VC🌍 United States
17
Total investments
4
Early stage
6
Mid stage
0
Late stage
22y
Years active

Portfolio

11 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
Jan 2024
You want to improve user onboarding but your developers are busy. Your conversion rate suffers. Userflow lets your whole team build customized in-app tours and checklists, without code. Convert more customers and increase retention.
Board Observer
Feb 2019
Stratifyd’s Connected Intelligence solution bridges the gap between insights and outcomes through a powerful engine that unifies all structured and unstructured data sources, surfaces hidden themes, and provides actionable intel. Unlike competing solutions, Stratifyd leverages augmented intelligence to apply unsupervised rules to analysis, enabling users to identify the “unknown unknowns” buried within their data. Fortune 500 companies worldwide turn to Stratifyd to optimize medical insights, customer intelligence, brand management, and contact center, product, and employee experiences.
Board Member
May 2017
Second Nature is redefining professional property management with our fully managed Resident Benefits Packages. RBP by Second Nature is a custom suite of benefits for your residents that elevates their experience, drives resident retention, and promotes investor satisfaction.
Board Observer
Dec 2014
Founded in 2012, Caremerge is on a mission to reinvent the senior living experience. We do this by providing communities with an all-in-one platform that empowers families, residents, and staff. Our robust platform is made up of four core solutions: Family Engagement, Community Engagement, Calendar Central, and Chronic Care Management. Find out how, email us at info@caremerge.com. Find additional information at www.caremerge.com.
Board Member
Apr 2014
At Le Tote, it is our mission to define the future of retail. By bringing together tradition and technology, we make fashion accessible to everyone, every day. Our unique model gives customers access to an endless closet of clothing and accessories for a monthly membership fee. We feature hundreds of top brands including BCBG, Calvin Klein, Free People, French Connection, Gorjana, KUT From the Kloth, Levi’s, Nike, Rachel Roy, Tahari and Vince Camuto We’re not just a retail or fashion company. We’re building the next generation of retail by taking a highly analytical, data-driven and customer first approach. We’re a team of challengers, problem solvers, creative thinkers and boundary pushers. If you want to tackle ambitious goals and make a big impact, we want you! Le Tote has customers in 48 states and the company has seen 100%+ growth year over year for the past 3 years. We have raised over $75mm to date and we are backed by top-tier venture capital firms including Andreessen Horowitz, Azure Capital, Google Ventures, Sway Ventures and Y Combinator.
Board Observer
Mar 2014
Sharecare is a digital healthcare company that delivers software and tech-enabled services to stakeholders across the healthcare ecosystem to help improve care quality, drive better outcomes, and lower costs. Through its data-driven AI insights, evidence-based resources, and comprehensive platform – including benefits navigation, care management, home care resources, health information management, and more – Sharecare helps people easily and efficiently manage their healthcare and improve their well-being. Across its three business channels, Sharecare enables health plan sponsors, health systems and physician practices, and leading pharmaceutical brands to drive personalized and value-based care at scale. To learn more, visit www.sharecare.com.
Board Member
Jul 2012
No description available.
Board Member
Oct 2011
At Sirrus, we develop and will supply unique chemical building blocks for the next generation of high-performance coatings, adhesives, sealants, binders and other polymer products. Our patented technology focuses on methylene malonate monomers and oligomeric crosslinkers that can polymerize rapidly at ambient temperatures or with the use of UV/EB—speeding return to service and potentially reducing the cost and environmental footprint of many existing chemical processes. We also work with development partners in many industries to deliver new products that will enhance energy efficiency, safety and performance and promise to be sustainably manufactured in the future. Since our founding in 2009, we’ve developed a robust and growing intellectual property portfolio that has culminated in four initial products we are scaling up. This foundation promises to yield additional products tailored to our customers’ needs. Sirrus Inc. is a wholly owned subsidiary of Nippon Shokubai, a global chemical company and leading supplier of monomers, functional chemicals and polymer catalysts. Learn more about Nippon Shokubai at www.shokubai.co.jp/en. For more information about Sirrus, visit www.sirruschemistry.com.
Board Member
Dec 2010
Mustang offers custom and standard vacuum deposition system solution for industrial scale production customers globally in a wide range of industries. Our focus on production scale processes, in industrial environments, has earned us a global reputation for high volume, high throughput, production solutions with industry leading uptime performance. The Colt 4828 remains an industry leading, small batch fast cycle platform, since our inception in 2005 for the automotive forward lighting market in performance and up-time. Over the last 5 years Mustang has expanded rapidly, providing standard production level solutions for the thin film solar, electroplate replacement, electronics, glass coatings and now tribological wear coatings. Mustang holds a number of patents on a wide range of system designs and deposition sources. This depth of engineering and applications knowledge is demonstrated in our ability to customize and optimize solutions for unique processes or substrate requirements. Our custom systems teams work with new technology leaders across several industries to define and build pilot and manufacturing solutions to scale up laboratory processes, creating the next generation of materials. Mustang Vacuum Systems and our subsidiary Mustang Solar are based in Sarasota Florida. Our Engineering and Applications teams are based here with our full development laboratory and demonstration equipment center, where we work with customers to qualify and develop processes to customer specifications. Vertically integrated, our Sarasota facility fabricates complete vacuum chambers primarily from stainless steel, custom computer and PLC controls, industrial standard software HMI and integration of Tier 1 component suppliers to deliver exceptional industrial vacuum deposition systems globally.
Board Member
Dec 2004
Nanosolar designs, engineers, and manufactures innovative thin film solar cell and panels based on printing CIGS (CuInGaSe) and nanoparticle inks. The company’s first product, the Nanosolar Utility Panel, enables competitively priced peak power and installed system economics at utility-scale. With headquarters in San Jose, CA, Nanosolar operates the industry’s first roll-to-roll solar cell printing factory in San Jose, California and a panel-assembly factory in Luckenwalde, Germany. For more information, please visit http://www.nanosolar.com.
Board Observer
Jun 2004
A123 Systems, LLC develops and manufactures advanced Nanophosphate® lithium iron phosphate batteries and energy storage systems that deliver high power, maximize usable energy, and provide long life, all with excellent safety performance. Founded in 2001, A123s proprietary Nanophosphate technology is built on novel nanoscale materials initially developed at the Massachusetts Institute of Technology. Today, A123 Systems is headquartered in Livonia, MI and employs more than 2,000 people worldwide. A123 Systems is a TS-16949 and ISO9001 certified supplier of advanced lithium ion cells and systems designed to help customers quickly and cost-effectively take engineering breakthroughs from conception to commercialization. Why A123? Game-changing Technology From breakthrough Nanophosphate chemistry to innovations in battery systems management and complete system design, A123 Systems provides game-changing energy storage solutions that deliver a new combination of high power, excellent safety and long life. Complete Solutions A123 Systems partners with customers to provide complete energy storage solutions that enable the rapid development and delivery of innovative products that meet demand in both existing and emerging markets. Commitment to Operational Excellence At A123, we are dedicated to operational excellence from design and development to production and delivery. Our vertically integrated, state-of-the-art global manufacturing facilities produce high-quality electrodes, cells and battery systems to meet evolving customer requirements for innovative technologies. Field Proven With battery systems operating in vehicles ranging from passenger cars to commercial transit buses around the world, our experienced engineering teams have the expertise to integrate advanced battery systems that deliver premium performance in the field.
Experience · 27 entries
All (27)
Investments (17)
Founder (1)
Board (17)
2024
Board Member
Jan 2024
You want to improve user onboarding but your developers are busy. Your conversion rate suffers. Userflow lets your whole team build customized in-app tours and checklists, without code. Convert more customers and increase retention.
2019
Board Observer
Feb 2019
Stratifyd’s Connected Intelligence solution bridges the gap between insights and outcomes through a powerful engine that unifies all structured and unstructured data sources, surfaces hidden themes, and provides actionable intel. Unlike competing solutions, Stratifyd leverages augmented intelligence to apply unsupervised rules to analysis, enabling users to identify the “unknown unknowns” buried within their data. Fortune 500 companies worldwide turn to Stratifyd to optimize medical insights, customer intelligence, brand management, and contact center, product, and employee experiences.
2018
Board Member
Jun 2018
WHO WE ARE Accent is a cloud-based sales enablement company helping customers sharpen sales execution and improve win rates. Our approach is unique. We combine precise content delivery with data-driven sales performance management to paint a clear picture of sales activity levels and their effectiveness--enabling more effective sales rep execution, coaching, pipeline management, and forecasting. We help marketing teams increase their impact on sales by enabling them to manage content with great efficiency and deliver content and sales resources with high precision and relevance to the sales situation. In short, Accent represents the convergence of traditional, content-based sales enablement and sales performance management. HOW WE HELP Our data-driven approach helps drive sales in three key ways: 1. Fast access to the right sales materials, resources and guidance 2. Clear visibility into sales situations for better planning and collaboration 3. Real time tracking of buyer responses for faster follow up and better prioritization OUTCOMES WE DELIVER * More Selling Time – by removing the dead, wasted time searching for and gathering the right resources * Closer Alignment – teams collaborate to deliver the right information and materials to move deals forward and improve win rates * Improved Prioritization – visibility and insight let sales teams focus on the right opportunities and avoid wasting time on low probability deals * Better Buying Experience – by responding faster with more relevant, personalized information based on specific buying team characteristics, pain points, and goals * Insight for Improvement – data analytics and measurement give teams the information they need to improve processes, impact key behaviors, and sharpen execution Stay updated on our latest content by subscribing to our blog: https://accent-technologies.com/subscribe-to-our-blog/
Board Observer
Jun 2018
Mears Transportation is Central Florida's largest private ground transportation services provider. Our services offered: Mears Connect: 24/7 Orlando International Airport (MCO) Shuttle Service to Disney World, Disney Springs & other Disney area resorts; Reserve at: https://www.mearsconnect.com/; Limo Service in Orlando, Tampa, Miami, Jacksonville, Palm Beach, Fort Myers, Daytona, Atlanta, Nashville, Memphis, Chicago, Philadelphia, New York City, Boston, Las Vegas, Los Angeles. Reserve at: https://www.mearstransportation.com/; Orlando Bus Charters; Orlando Taxi Service. Mears Transportation has been the Orlando International Airport's Preferred Transportation Service Provider for over four decades. We have worked with many Fortune 500 businesses as well as medium and small businesses on their large group transportation needs and we partner with thousands of travel agents in providing ground transportation services. For large group transfer rates, please email our sales team with details at esales@mears.com. Thank you for using Mears Transportation for your airport transfer, cruise transfer and all your ground transportation needs.
2017
NRI, Neptune Research Inc.
Investment Manager
May 2017
Show all 27 entries ↓
Investment activity
2004–2024 · 17 investments
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