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John Cappiello Email & Phone Number

Co-Founder and CTO at Vellum Insurance
Location: Philadelphia, Pennsylvania, United States 12 work roles 2 schools
1 work email found @velluminsurance.com 5 phones found area 212, 267, 484, and 215 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 5 phones

Work email j****@velluminsurance.com
Direct phone (212) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Co-Founder and CTO
Location
Philadelphia, Pennsylvania, United States
Company size

Who is John Cappiello? Overview

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Quick answer

John Cappiello is listed as Co-Founder and CTO at Vellum Insurance, a with 17 employees, based in Philadelphia, Pennsylvania, United States. AeroLeads shows a work email signal at velluminsurance.com, phone signal with area code 212, 267, 484, 215, and a matched LinkedIn profile for John Cappiello.

John Cappiello previously worked as Co-Founder & CTO at Vellum Insurance and Chief Technology Officer at Healthverity. John Cappiello studied at Deerfield Academy.

Company email context

Email format at Vellum Insurance

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{first_initial}{last}@velluminsurance.com
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AeroLeads found 1 current-domain work email signal for John Cappiello. Compare company email patterns before reaching out.

Profile bio

About John Cappiello

John is the Co-Founder and CTO of Vellum Insurance, a platform that empowers the (re)insurance industry to cover the risks of tomorrow. With over 25 years of experience in technology and product development, he harnesses the power of AI to help insurance and reinsurance companies unlock their data, identify trends, and proactively manage risks.Previously, John was the CTO of HealthVerity, where he built and led the engineering, development, and data operations teams for eight years. He helped hundreds of companies share and exchange healthcare and consumer data, while ensuring patient privacy and compliance in a highly regulated industry. He also supported the development of the largest deidentified healthcare data ecosystem in the US, which serves as a foundation for clinical, R&D, and commercial activities. John is a lifelong technologist and builder, who is passionate about solving complex problems and creating value for customers and society. During the COVID-19 pandemic, he oversaw support of the Federal response deploying HealthVerity’s technologies with a FedRAMP ATO.

Current workplace

John Cappiello's current company

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Vellum Insurance
Vellum Insurance
Co-Founder and CTO
Philadelphia, PA, US
Employees
17
AeroLeads page
12 roles

John Cappiello work experience

A career timeline built from the work history available for this profile.

Co-Founder & Cto

Current

At Vellum, our mission is to empower the (re)insurance industry to cover the risks of tomorrow. Our platform harnesses the power of AI to help insurance and reinsurance companies unlock their data, identify trends and proactively manage risks that are impossible to see across a sea of spreadsheets and PDFs. With Vellum, insurers and reinsurers can help protect against the risks of tomorrow with confidence.

Apr 2023 - Present

Chief Technology Officer

Philadelphia, Pennsylvania, Us

HealthVerity provides the underlying fabric for healthcare that bridges the disparate silos of data, enabling insights and analytics previously impossible in a fully anonymized and privacy compliant manner.As CTO, John lead the teams responsible for the engineering, development and operation of HealthVerity’s technology solution and overall platform. He established and oversaw engineering, development, and data operations, helped hundreds of companies share and exchange healthcare and consumer data, all while ensuring patient privacy and compliance in a highly regulated industry. He also supported development of the largest deidentified healthcare data ecosystem, which serves as a foundation for clinical, R&D, and commercial activities. During the COVID-19 pandemic, he oversaw support of the Federal response deploying HealthVerity’s technologies with a FedRAMP ATO.

Apr 2015 - Apr 2023

General Manager, Evp Product

Philadelphia, Pa, Us

Responsible for BD, Sales, Product Strategy, Engineernig Team and many Operations

Jun 2014 - Mar 2015

Executive Vice President, Product

Philadelphia, Pa, Us

Solve Media provides the TYPE-IN, the best performing digital brand advertising, which solves banner blindness and directly impacts the minds of consumers based on the tried and true methodology of rote learning. The TYPE-IN is not only effective but also implemented in places that provide the best user experience for end users in CAPTCHA, Skippable Pre-Roll Video and Mobile Apps while simultaneously delivering unprecedented security and revenue for publishers.

Oct 2010 - Jun 2014

Ceo

Vehicle for product experimentation and consulting.

Sep 2005 - Jan 2015

Co-Founder

Start Philly

Start Philly is about start-ups in and about Philadelphia. Getting them built, getting them staffed, getting them supported, getting them optimized, growing them and then some.Having been involved in and with local start-ups for more than a decade, we saw an opportunity to establish a regional online presence to highlight our thoughts, experiences and opinions. We are leaders, technologists, marketers, creative thinkers and above all, start-up people. We get it done, no matter what, no matter when. We also value those who share our drive and ambition. This will be our/their forum.

Oct 2009 - Sep 2013

Director Of Product Engineering

Seattle, Wa, Us

Technical:• Advised on all major technical changes to product or systems• Overhauled application permissions systems to comply with public company needs• Oversaw technical integration and deployment of numerous national brand customers• Improved UI for easier client roll out, adoption, and sales• Implemented solutions to scale usage 10x while maintaining the same product offerings and presenting a clear path forwardBusiness:• Continued to lead development efforts• Managed staff of developers, QA engineers and Tech Operations• Directed product development continuing to work closely with Customer Service and Sales teams• Ensured full SOX compliance with both software development and full transaction engine tests• Adapted small private company development models to public company's more demanding Software Development Lifecycle

Oct 2007 - Aug 2010

Senior Systems Engineer

Voicestar, Inc.

Technical:• Streamlined web application using existing Perl/HTML::Mason/PostgreSQL infrastructure with simple process wizards, direct access to relevant settings, consistent navigation, and asynchronous communications for more efficient interaction• Overhauled data analysis to provide better at a glance performance understanding as well as more thorough in depth analysis• Implemented separation of model, view and controller providing easier automated testing, upkeep, and development role divisionsBusiness:• Established initial customer service dept and long term customer relationships• Created infrastructure for collaborative development• Established a unified product vision based on hands on interaction with existing and potential clients• Provided a sexy and appealing UI of both form and function to an otherwise solid product• Directly contributed to more numerous, easier, and more profitable salesAcquired by Marchex, Inc (MCHX) (October 2007)

Jul 2006 - Oct 2007

Research & Development

Ic Group, Inc (Pobox.Com, Listbox.Com)

Helped direct the evolution of core products, while maintaining and scaling existing systems.Ensured redundancy and stability in all systems including mail transport and delivery, PostgreSQL and MySQL, Apache and djbdns. Advised and developed for design team on JavaScript, CSS, and HTML on ongoing basis.Negotiated purchasing and service contracts.

Aug 2005 - Jun 2006

Cto, Vp

New York, Ny, Us

Took a rough implementation and rebuilt it into complete polished product.Rounded out product offering with complete and complimentary sets of features that revolved around the primary business to increase repeat visitors and users and build brand loyalty.Grew repeat user base, site utilization, and billing month after month at consistent rate.Made all technical decisions and oversaw or performed implementations.

May 2001 - Jul 2005

Systems & Network Admin

Bitshop, Inc.

Administered large network of NT hosts, IIS and MS SQL. Supported and advised customers. Managed small staff. Developed various web applications for consulting projects.

Aug 1999 - May 2001
2 education records

John Cappiello education

Education record

Deerfield Academy

Education record

University Of Maryland
FAQ

Frequently asked questions about John Cappiello

Quick answers generated from the profile data available on this page.

What company does John Cappiello work for?

John Cappiello works for Vellum Insurance.

What is John Cappiello's role at Vellum Insurance?

John Cappiello is listed as Co-Founder and CTO at Vellum Insurance.

What is John Cappiello's email address?

AeroLeads has found 1 work email signal at @velluminsurance.com for John Cappiello at Vellum Insurance.

What is John Cappiello's phone number?

AeroLeads has found 5 phone signal(s) with area code 212, 267, 484, 215 for John Cappiello at Vellum Insurance.

Where is John Cappiello based?

John Cappiello is based in Philadelphia, Pennsylvania, United States while working with Vellum Insurance.

What companies has John Cappiello worked for?

John Cappiello has worked for Vellum Insurance, Healthverity, Solve Media, Inc, (Code (Simply)), and Start Philly.

How can I contact John Cappiello?

You can use AeroLeads to view verified contact signals for John Cappiello at Vellum Insurance, including work email, phone, and LinkedIn data when available.

What schools did John Cappiello attend?

John Cappiello studied at Deerfield Academy.

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