Gustavo M Alberelli
Founder at Sunstone Partners Management LLC
Profile
Gus Alberelli is a Co-Founder and Managing Partner of Sunstone Partners.
Gus currently serves as a member of the Board of Avertium, EverService, Knowtion, NetSPI, Userzoom and Vcheck Global.
Prior to founding Sunstone Partners, Gus was a Managing Director at Trident Capital, which he joined in 2012.
Before Trident Capital, Gus was a Director at Kennet Partners where he led or participated in growth equity investments across the technology sector.
Gus began his investment career in 2003 at Trinity Ventures, where he primarily worked with early-stage technology companies.
Prior to becoming an investor, Gus held several business development and marketing positions at Saltare, a venture-backed enterprise software company.
He started his career as an analyst in the technology investment banking group of Robertson Stephens.
Gus’ prior investments include Outmatch (acquired by Rubicon Technology Partners) and Prolexic (acquired by Akamai).
Raised in Miami, Gus earned a BA from Swarthmore College, where he was a Swarthmore Scholar, and an MBA from Columbia Business School.
Gustavo M Alberelli active positions
| Companies | Position | Start |
|---|---|---|
Sunstone Partners Management LLC
 Sunstone Partners Management LLC Investment ManagersFinance Sunstone Partners Management LLC is an Independent Private Equity/Venture Capital firm founded in 2015. headquartered in San Mateo. | Founder | 2015-09-30 |
Network Security Professionals, Inc.
 Network Security Professionals, Inc. Information Technology ServicesTechnology Services Network Security Professionals, Inc. operates as an information security consulting company. It offers app code review, mobile app, thick client and web app pentest services. The firm provides application security program development, application risk prioritization and compliance services. The company was founded by Deke George and Seth Peter in 2001 and is headquartered in Minneapolis. MN. | Director/Board Member | - |
Avertium LLC
 Avertium LLC Information Technology ServicesTechnology Services Avertium LLC engages in the provision of cyber security services. The firm has security operations centers in Arizona and Tennessee. The company was founded in 2019 and is headquartered in Phoenix, AZ. | Director/Board Member | - |
UserZoom, Inc.
 UserZoom, Inc. Packaged SoftwareTechnology Services Part of UserTesting, Inc., UserZoom, Inc. is a private company that provides a dictionary of UX and user research terms, phrases, and definitions for research, product, and design teams. The company is based in Los Gatos, CA. The company's focus is on continuously testing and validating to keep up with the pace of design and development, with UserZoom's UX insights system. The company was founded by Xavier Mestres Montia and Alfonso de la Nuez Magarzo. UserZoom was acquired by UserTesting, Inc. on April 03, 2023. | Director/Board Member | - |
| User Zoom, Inc. | Director/Board Member | - |
Former positions of Gustavo M Alberelli
| Companies | Position | End |
|---|---|---|
Trident Capital, Inc.
 Trident Capital, Inc. Investment ManagersFinance Trident Capital, Inc. (Trident Capital) is an independent venture capital firm founded in 1993 by Donald Dixon and John Moragne. The firm is headquartered in San Mateo, California. | Private Equity Investor | 2015-08-31 |
Kennet Partners Ltd.
 Kennet Partners Ltd. Investment ManagersFinance Kennet Partners Ltd. is an Independent Private Equity/Venture Capital firm founded in 1997 by Michael S. Elias. Kennet Partners Ltd. is headquartered in London with additional office in Foster City. | Private Equity Investor | 2012-06-29 |
Saltare, Inc.
 Saltare, Inc. Packaged SoftwareTechnology Services Part of TrackX Holdings, Inc., Saltare, Inc. develops real-time inventory management and capacity allocation throughout the supply chain software solutions. Saltare was acquired by TrackX, Inc., part of TrackX Holdings, Inc. on October 15, 2002. | Director of Finance/CFO | 2002-12-31 |
| Robertson Stephens & Co. | Corporate Officer/Principal | 2000-12-31 |
| ░░░░░░ ░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of Gustavo M Alberelli
| Swarthmore College | Undergraduate Degree |
| Columbia Business School | Masters Business Admin |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 15 |
|---|---|
Trident Capital, Inc.
Trident Capital, Inc. Investment ManagersFinance Trident Capital, Inc. (Trident Capital) is an independent venture capital firm founded in 1993 by Donald Dixon and John Moragne. The firm is headquartered in San Mateo, California. | Finance |
TradingPartners.com Ltd.
 TradingPartners.com Ltd. Information Technology ServicesTechnology Services TradingPartners.com Ltd. provided e-sourcing business solutions. The company was founded in 2001 and was headquartered in London, the United Kingdom. | Technology Services |
Saltare, Inc.
Saltare, Inc. Packaged SoftwareTechnology Services Part of TrackX Holdings, Inc., Saltare, Inc. develops real-time inventory management and capacity allocation throughout the supply chain software solutions. Saltare was acquired by TrackX, Inc., part of TrackX Holdings, Inc. on October 15, 2002. | Technology Services |
| Robertson Stephens & Co. | Finance |
Kennet Partners Ltd.
Kennet Partners Ltd. Investment ManagersFinance Kennet Partners Ltd. is an Independent Private Equity/Venture Capital firm founded in 1997 by Michael S. Elias. Kennet Partners Ltd. is headquartered in London with additional office in Foster City. | Finance |
Trinity Co., Ltd.
 Trinity Co., Ltd. Electrical ProductsProducer Manufacturing Trinity Co., Ltd. engages in the manufacture of flat panel displays and lithium batteries. The company is headquartered in Cheongju, South Korea. | Producer Manufacturing |
Prolexic Technologies, Inc.
 Prolexic Technologies, Inc. Information Technology ServicesTechnology Services Prolexic Technologies, Inc. provides information technology security services. It offers managed distributed denial of service detection and protection services. The company' services include DDoS monitoring, DDoS mitigation, anti-DDoS intelligence, and network protection. It protects and restores mission-critical, internet-facing infrastructures for global enterprises and government agencies within minutes. The firm serves the financial, ecommerce, media and publishing, electronic gaming, and public sectors. Prolexic Technologies was founded in 2003 by Barrett Lyon and is headquartered in Hollywood, CA. | Technology Services |
UserZoom Technologies, Inc.
 UserZoom Technologies, Inc. Packaged SoftwareTechnology Services UserZoom Technologies, Inc. develops and provides customer experience analytics software. It offers usability testing, UX measurement, information architecture testing, user feedback monitoring, and mobile testing solutions. The company was founded by Alfonso de la Nuez Magarzo, Xavier Mestres Montia, and Javier Darriba-Fernández in 2007 and is headquartered in San Jose, CA. | Technology Services |
AcademixDirect, Inc.
 AcademixDirect, Inc. Miscellaneous Commercial ServicesCommercial Services AcademixDirect, Inc. provides tailored solutions for improving university enrollment and education marketing. The firm uses a technology that incorporates a proprietary matching algorithm, fraud detection software, lead scoring, and targeting capabilities. The company was founded by Al Abhari and Jamie Claire in 2004 and is headquartered in Menlo Park, CA. | Commercial Services |
Network Security Professionals, Inc.
Network Security Professionals, Inc. Information Technology ServicesTechnology Services Network Security Professionals, Inc. operates as an information security consulting company. It offers app code review, mobile app, thick client and web app pentest services. The firm provides application security program development, application risk prioritization and compliance services. The company was founded by Deke George and Seth Peter in 2001 and is headquartered in Minneapolis. MN. | Technology Services |
UserZoom, Inc.
UserZoom, Inc. Packaged SoftwareTechnology Services Part of UserTesting, Inc., UserZoom, Inc. is a private company that provides a dictionary of UX and user research terms, phrases, and definitions for research, product, and design teams. The company is based in Los Gatos, CA. The company's focus is on continuously testing and validating to keep up with the pace of design and development, with UserZoom's UX insights system. The company was founded by Xavier Mestres Montia and Alfonso de la Nuez Magarzo. UserZoom was acquired by UserTesting, Inc. on April 03, 2023. | Technology Services |
Sunstone Partners Management LLC
Sunstone Partners Management LLC Investment ManagersFinance Sunstone Partners Management LLC is an Independent Private Equity/Venture Capital firm founded in 2015. headquartered in San Mateo. | Finance |
Avertium LLC
Avertium LLC Information Technology ServicesTechnology Services Avertium LLC engages in the provision of cyber security services. The firm has security operations centers in Arizona and Tennessee. The company was founded in 2019 and is headquartered in Phoenix, AZ. | Technology Services |
NetSPI LLC
 NetSPI LLC Information Technology ServicesTechnology Services NetSPI LLC is a cybersecurity company that specializes in providing comprehensive penetration testing, attack surface management, and breach and attack simulation solutions. The company is based in Minneapolis, MN, and has subsidiaries across the United States. The company helps organizations discover, prioritize, and remediate security vulnerabilities through a combination of technology innovation and human ingenuity. NetSPI's cybersecurity experts secure some of the world's most prominent organizations, including top banks, cloud providers, healthcare companies, FAANG companies, retailers, and e-commerce companies. The company was founded by Deke George, and Aaron Shilts has been the CEO of the company since 2017. | Technology Services |
| User Zoom, Inc. |
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