John Kosturos
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John Kosturos Email & Phone Number

CEO - Co Founder at DataStorage.com
Location: Miami Beach, Florida, United States 11 work roles 1 school
1 work email found @zoominfo.com 5 phones found area 917, 818, 310, and 888 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email j****@zoominfo.com
Direct phone (917) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CEO - Co Founder
Location
Miami Beach, Florida, United States

Who is John Kosturos? Overview

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Quick answer

John Kosturos is listed as CEO - Co Founder at DataStorage.com, based in Miami Beach, Florida, United States. AeroLeads shows a work email signal at zoominfo.com, phone signal with area code 917, 818, 310, 888, and a matched LinkedIn profile for John Kosturos.

John Kosturos previously worked as Advisor at 5X5 and Limited Partner at Gtmfund. John Kosturos holds Bs, Accounting from University Of Nevada, Reno.

Company email context

Email format at DataStorage.com

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{first}.{last}@zoominfo.com
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AeroLeads found 1 current-domain work email signal for John Kosturos. Compare company email patterns before reaching out.

Profile bio

About John Kosturos

John Kosturos is an accomplished entrepreneur and executive with a track record of success in the data-driven SaaS industry. With three successful ventures under his belt, including the co-founding and 11-year tenure as Chief Revenue Officer at RingLead, John has demonstrated a keen ability to drive growth and innovation. His expertise extends to mergers and acquisitions, having orchestrated the acquisition of RingLead by ZoomInfo, Inc. in 2021, where he subsequently served as Senior Vice President of Alliances for two years. Now, as the founder of SpringDB, John continues to pioneer solutions in data sourcing, integration, cleansing, modeling, distribution, and automation. Passionate about fostering collaboration, he spearheads DataPros, a global community uniting top data professionals to navigate and thrive in the evolving data economy.

Listed skills include Salesforce.Com, Marketo, Saas, Sales, and 35 others.

Current workplace

John Kosturos's current company

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DataStorage.com
Datastorage.Com
CEO - Co Founder
Miami Beach, FL, US
AeroLeads page
11 roles

John Kosturos work experience

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

Advisor

Current
5X5

Austin, Texas, Us

Five-By-Five is building the leading invite-only Data Co-Op Ecosystem, focused on powering digital products.The Co-Op ecosystem was created to ensure fixed-priced access to undisrupted data and services with no dependencies on traditional 3rd party suppliers. The Co-Op ecosystem provides access to industry-leading data streams, ML models, and data strategy to name a few specialties.

Sep 2023 - Present

Limited Partner

Current

Scottsdale, Az, Us

The GTMfund is an early-stage fund focused on B2B SaaS startups with product-market fit, some traction, and is ready for hyper-growth. Our 120+ investors are GTM Leaders that have been there, done that at companies like Salesforce, Okta, Tableau, Mulesoft, Zoom, Snowflake, Segment, ServiceNow, DocuSign, and many more. $17.1m AUM as of Jan 1, 2022.

Jul 2023 - Present

Chief Executive Officer

Current

Miami Beach, Florida, Us

SpringDB helps companies build world-class products and business systems by providing data, software, services, and staffing.Our community of data experts and leaders is designed to provide sustainable growth to organizations and create a network of individuals who can support data-driven transformation.

Jan 2018 - Present

Head Of Enterprise Sales, Zoominfo Operationsos

Vancouver, Washington, Us

Dec 2022 - Aug 2023

Svp, Global Lead - Partnerships

Vancouver, Washington, Us

Building global partnerships at ZoomInfo, the category defining technology to fuel the world's leading sales and marketing organizations.ZoomInfo (Nasdaq: ZI) is a global leader in go-to-market intelligence solutions.Our platform empowers business-to-business sales, marketing, and recruiting professionals to hit their number by pairing best-in-class technology with unrivaled data coverage, accuracy, and depth of contacts. The company’s large and diversified customer base consists of over 30,000 customers from global enterprises, mid-market companies, and small businesses.

Sep 2021 - Jan 2023

Chief Revenue Officer

Melville, Ny, Us

I have been very lucky to have the opportunity to assist some of the fastest growing companies in the world by automating their data management. At RingLead, our 1000+ enterprise customers have provided us with the requirements to create the worlds first Data Automation Platform. Our community of sales and marketing ops professionals are what make the RingLead product line great!

Oct 2018 - Sep 2021

Co-Founder - Chief Revenue Officer

Melville, Ny, Us

RingLead helps organizations accelerate revenue by solving their data challenges. Our data productivity platform is designed for sales and marketing professionals to perform their tasks more efficiently. Our software integrates with all of the major marketing automation and CRM platforms, because that is where sales and marketing professionals house their data, and spend their time. We serve over 1000 customers worldwide — from SMB to the Enterprise

Apr 2011 - Oct 2018

Founder

Cloud Chiro

Running a practice in todays digital world isn’t as easy as it’s often promoted. It requires conquering time consuming tasks like integrating software systems, designing and maintaining a website, staying up on social media, and managing billing.With the right tools and support, chiropractors can spend more time building patient to caregiver relationships and less time managing day to day operations...That’s why CloudChiro exists... We’re the only company with a full circle technology solution for chiropractors. A solution that creates more web traffic, higher conversions, easier patient management, access to your practice 24/7, and the option to use our web based billing service. Our processes are easy to learn, sophisticated and reliable. Whether this is your first time setting up office technology or you are simply updating your current systems, we provide tools to improve your business and easy ways to contact us when you need assistance. So even as the world of chiropractic billing and management becomes more complicated and confusing, our customers know that their technology doesn’t have to be. Join us today... because a cloud practice is a best practice.

Dec 2011 - Oct 2018

Co-Founder

Caliber Technologies

Caliber Technologies sources wholesale supplies nationwide through an e-commerce platform. Our cutting edge technology supplies offer a true solution for large business partners. Leadership at Caliber is geared to focus on social responsibility, helping the green movement, and establishing long term relationships with companies who want to positively impact their bottom line.

Jan 2010 - May 2011

Sales Director

Tumwater, Wa, Us

Studied and trained under the tutelage of Gray L. Graham. Gray has been an international consultant in the field of clinical nutrition for nearly twenty years. During his career, he has taught hundreds of seminars on nutritional therapy to thousands of doctors and other healthcare practitioners around the world.

Mar 2009 - Dec 2009
1 education record

John Kosturos education

  • University Of Nevada, Reno
    University Of Nevada, Reno
    Accounting
FAQ

Frequently asked questions about John Kosturos

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

What company does John Kosturos work for?

John Kosturos works for DataStorage.com.

What is John Kosturos's role at DataStorage.com?

John Kosturos is listed as CEO - Co Founder at DataStorage.com.

What is John Kosturos's email address?

AeroLeads has found 1 work email signal at @zoominfo.com for John Kosturos at DataStorage.com.

What is John Kosturos's phone number?

AeroLeads has found 5 phone signal(s) with area code 917, 818, 310, 888 for John Kosturos at DataStorage.com.

Where is John Kosturos based?

John Kosturos is based in Miami Beach, Florida, United States while working with DataStorage.com.

What companies has John Kosturos worked for?

John Kosturos has worked for Datastorage.Com, 5X5, Gtmfund, Springdb, and Zoominfo.

How can I contact John Kosturos?

You can use AeroLeads to view verified contact signals for John Kosturos at DataStorage.com, including work email, phone, and LinkedIn data when available.

What schools did John Kosturos attend?

John Kosturos holds Bs, Accounting from University Of Nevada, Reno.

What skills is John Kosturos known for?

John Kosturos is listed with skills including Salesforce.Com, Marketo, Saas, Sales, Business Development, Crm, Eloqua, and Pardot.

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