Jay Weintraub
Angel Investor
New York, United States
Jay Weintraub is a seed investor in New York focused on Software and Mobile. Jay Weintraub is the CEO and Founder of Connectiv Holdings. He previously worked at HR Transform as a Co-Founder. Jay Weintraub attended the University of Pennsylvania.
- Total investments:
- 10
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jay Weintraub invests in
Stages Jay Weintraub invests in
Countries Jay Weintraub invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $250k–$4M
- Series A
- $3M–$14M
Investment Focus
Industry
- Software 3 (30%)
- Mobile 2 (20%)
- InsurTech 2 (20%)
- Information Technology 2 (20%)
- SEO 1 (10%)
Stage
- Seed 6 (60%)
- Series A 3 (30%)
Country
- United States 7 (70%)
- Kenya 1 (10%)
- Canada 1 (10%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Vendelux is the leading Event Intelligence Platform that helps marketers make more data-driven decisions around event attendance, sponsorship, and hosting. Customers match CRM data against a proprietary database of over 30,000 events, including speaker, sponsor, and attendee information, to easily find their prospects, customers, and competitorseverywhere they are going to be. | $14M / Series A / Nov 21, 2023 | ||
| Lami is an end-to-end digital insurance platform and API that enables companies across sectors to offer insurance products. Its API allows underwriters to connect with consumer-facing companies that can provide embedded insurance as a value add for existing customers, many of whom are uninsured. | $3.7M / Seed / Aug 02, 2022 | ||
| Their cloud-based BriteCo Appraisal Management System is the gateway to making the jeweler’s life easier and more productive—-and customers happier and more secure with immediate insurance coverage of their fine jewelry and watches. | $9M / Series A / Apr 06, 2022 | ||
| Siftery is a database of sorts where companies list their software stacks. Siftery compares companies with similar stacks and looks for differences to make some recommendations. | $4M / Seed / Feb 02, 2016 | ||
| Create an event. Sell tickets online. Picatic is free for free and paid events.Share bread, spill wine, learn, laugh and create memories; this is what drives our team to build Picatic. We believe in events. It’s where culture is created, relationships are forged and sometimes new loves are sparked. Events are life, and going to events isliving.Here’s the problem. We’ve all heard of “convenience fees” and “service fees”. These fees have become accepted in our culture because we have had no other choice. It’s a problem for everyone, including you.When an organizer puts on an event, they have two options:- Absorb the service fees, which minimizes their profits. - Pass the service fees onto the ticket buyers, resulting in fewer people going to events.This is the problem our team has set out to solve. Picatic is a free online ticketing and event registration platform that empowers organizers to bring people together by removing unnecessary service fees.It’s that simple.This is why we do what we do. This is our passion. | $538K / Seed / Jun 07, 2013 | ||
| MyTime is a fully integrated appointment scheduling, point-of-sale and customer engagement platform for multi-location chains and franchises. It’s built to be modular, but it really shines when the various components work together to maximize revenue by reaching customers wherever they are at the moment they are ready to transact.Ouraward-winning online booking experience can be integrated into your website and mobile apps, as well as Google Search and Google Maps, Bing, Facebook, and Instagram, thereby enabling your customers to find, book, and transact with you from anyplace they engage with your brand. Our automated marketing system increases client retention and visit frequency. And we automate the many tedious, manual operational tasks so you can focus on your service and your customers.Find out what it means to integrate scheduling, marketing and payments into a single, easy-to-use platform and why MyTime won Best Local Commerce Service of 2017 from the Local Search Association and has been featured by both Apple and Google as “Best New App” in their respective App Stores.Our cloud-based platform is scalable, secure, and ready for any size deployment. | $3M / Series A / May 01, 2012 | ||
| DemandSphere is the result of the evolution and growth of GinzaMetrics, an enterprise search and content marketing platform with clients around the world in a variety of organizations and roles.The changes to the marketing landscape and, by extension, the roles that marketers play, has meant constant updates to data and insight needs by our users.Where SEO, content, email, social, paid, display, offline, and other channels once lived separately there are growing connective ties between online and offline experiences, and onsite and offsite content needs. | $1.3M / Seed / Oct 01, 2011 | ||
| Bloodhound provides easy lead management at trade shows. Download the free event app to scan badges, barcodes, and business cards from your Android or iPhone. Follow up in one click from your phone, or track leads in an organized web dashboard and export to CRM. You’ll save hours retyping contact information, forgo clunky badge scanners, andincrease your event ROI.Bloodhound has been used at over 2,500 events in 75 countries. The company closed a $4.5 million Series A backed by Peter Thiel in January 2013. For more information, visit http://www.bloodhound.com. | $250K / Seed / Aug 24, 2011 | ||
| IMRSV is a technology company using computer vision for real-world, real-time data analysis. IMRSV's Cara software is a breakthrough in perceptive computing. Cara turns any webcam into an intelligent sensor enabling new methods of interacting with objects and spaces. Using a basic webcam, anyone can anonymously measure audience gender, age,attention time and glances in real world environments. Use cases include adaptive advertising, retail analytics and internet of things applications. Based in New York City with offices in Singapore, the company is privately backed by various investors. | Seed | ||
| See all 10 investments → | |||
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FAQ
What does Jay Weintraub invest in?
Jay Weintraub invests primarily in Software, Mobile and InsurTech startups, most often at Seed and Series A stage. Most of the 10 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Jay Weintraub's check size?
Jay Weintraub typically joins rounds of $250k–$4M at Seed and $3M–$14M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Jay Weintraub participates in.
How do I contact Jay Weintraub?
Public channels for Jay Weintraub include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Jay Weintraub last invest?
The most recent investment recorded for Jay Weintraub closed in Nov 2023. Shizune tracks 10 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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