Venkat Rangan

Founder, Advisor - Rangan Logic

📍 United States🔄 Updated September 2026💼 4 investments📅 22 years investing🗓 Last invested Apr 2025
VC🌍 United States
4
Total investments
3
Early stage
0
Mid stage
0
Late stage
22y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor Advisor
Jun 2021
Sonara® is on a mission to support OTP patients, with a remote dosing solution that makes it easier for people with opioid use disorder to commit to their methadone treatment programs, so they can get their lives back. Our Virtual Dosing Window™ allows patients to record their take-homes by using a phone or computer to scan the QR code on their methadone bottles, and then recording a video of themselves dosing for their care team to review. This patented solution helps build trust between OTP patients and their care teams, empowering clinics with real-time insights to make informed treatment decisions. Sonara also increases patients’ likelihood of earning more take homes, which in turn improves program retention rates. Sonara provides OTPs with the confidence they need to approve more take-home doses responsibly, to improve the quality of life for patients and expand treatment accessibility for those who live farther away from clinics. Notable investors in Sonara include Mark Cuban and First Trust Capital. With Sonara, OTP patients can achieve their treatment goals without putting their lives on hold. To learn more about partnering with Sonara or bringing the Virtual Dosing Window to your OTP, visit sonarahealth.com/contact-us to get in touch.
Investor and Advisor
2013
BrightFunnels industry-leading Revenue Intelligence Suite is now part of the Terminus Account-Based Platform. To learn more, visit https://bit.ly/2NSTDMR.
Co-Founder, CTO - Board Member
Jul 2004
Clearwell Systems (Now a part of Symantec) is transforming the way enterprises, government agencies, and law firms perform electronic discovery (e–discovery) in response to litigation, regulatory inquiries, and internal investigations. The Clearwell E–Discovery Platform streamlines end–to–end e–discovery, providing a single product for identification, collection, preservation, processing, analysis, review, and production. Leading global organizations such as Clear Channel Communications, Constellation Energy, the Department of Health and Human Services, DLA Piper, Johnson & Johnson, Lockheed Martin, Microsoft, NBC Universal, OfficeMax, Time Warner and Toyota are using Clearwell to streamline legal hold notifications, automate collections, accelerate early case assessments, intelligently cull–down data, increase reviewer productivity, and ensure the defensibility of their e–discovery process. Consistently ranked as a leader in independent e–discovery industry surveys and reports, Clearwell Systems is an active participant in the Electronic Discovery Reference Model (EDRM) Project, The Sedona Conference, and the Text REtrieval Conference (TREC). For more information, visit www.clearwellsystems.com, follow us on Twitter at http://twitter.com/clearwell, or subscribe to the E–Discovery 2.0 blog at http://www.clearwellsystems.com/e–discovery–blog/.
Experience · 7 entries
All (7)
Investments (3)
Founder (2)
Board (1)
2025
HINDU COMMUNITY AND CULTURAL CENTER
Board Member
Apr 2025
2024
Sequoia Builder - Startup Advisor
Aug 2024
Sequoia helps daring founders build legendary companies from idea to IPO and beyond. We aim to be the first true believers in tomorrow’s most valuable and enduring businesses. We partner with a few outliers each year and go all-in, providing them with the hands-on help required at every stage of the company building journey. Our expertise comes from 50 years of working with legendary founders like Steve Jobs, Larry Page, Jan Koum, Adi Tatarko, Brian Chesky, Jensen Huang, Anne Wojcicki, Eric Yuan, Patrick Collison, Julia Hartz, and Sebastian Siemiatkowski. In aggregate, Sequoia-backed companies account for more than 25% of NASDAQs total value. Since our inception, the vast majority of the money we invest has been on behalf of nonprofits and schools like the Ford Foundation, Mayo Clinic and MIT, which means most of the returns we generate benefit these great causes.
2021
Investor Advisor
Jun 2021
Sonara® is on a mission to support OTP patients, with a remote dosing solution that makes it easier for people with opioid use disorder to commit to their methadone treatment programs, so they can get their lives back. Our Virtual Dosing Window™ allows patients to record their take-homes by using a phone or computer to scan the QR code on their methadone bottles, and then recording a video of themselves dosing for their care team to review. This patented solution helps build trust between OTP patients and their care teams, empowering clinics with real-time insights to make informed treatment decisions. Sonara also increases patients’ likelihood of earning more take homes, which in turn improves program retention rates. Sonara provides OTPs with the confidence they need to approve more take-home doses responsibly, to improve the quality of life for patients and expand treatment accessibility for those who live farther away from clinics. Notable investors in Sonara include Mark Cuban and First Trust Capital. With Sonara, OTP patients can achieve their treatment goals without putting their lives on hold. To learn more about partnering with Sonara or bringing the Virtual Dosing Window to your OTP, visit sonarahealth.com/contact-us to get in touch.
2013
Investor and Advisor
2013
BrightFunnels industry-leading Revenue Intelligence Suite is now part of the Terminus Account-Based Platform. To learn more, visit https://bit.ly/2NSTDMR.
2012
Co-Founder and CTO
Jul 2012
Together, Clari and Salesloft create a category-transforming AI company for revenue, building the foundation for a Predictive Revenue System — a system that guides revenue teams to accelerate growth. The company combines the broadest dataset, capturing both structured and unstructured signals. End-to-end revenue orchestration capabilities unlock new levels of AI-driven productivity and predictability. Thousands of the world’s most successful companies — including Adobe, IBM, 3M, and Zoom — trust Clari and Salesloft to drive predictable revenue growth. Welcome to the future of revenue.
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Investment activity
2004–2025 · 4 investments
20041201312021120251
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