ProTrakr

targetdocs.com

Columbia, Maryland, United States

11-50 employees

LinkedIn Profile

About ProTrakr

subcontractors, document tracking, messaging, business text messaging, subcontractor management, compliance, cois, certified payrolls, workforce reporting, technology, information & internet, risk reduction, system integration, real-time insights, coi management, subcontractor compliance, integrations with construction tools, risk assessment, software as a service, regulatory compliance

ProTrakr's Tech Stack

AI/ML

Decision Makers at ProTrakr

2 contacts

Joseph Leiva

Co-Founder & CEO

j***@kaster.app Sign up to view

Greg Kantziper

Co-Founder

g***@kaster.app Sign up to view

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26 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

ProTrakr's Position in the StackWho Database

• ProTrakr is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 4,819 companies in Maryland are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as ProTrakr).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does ProTrakr use?

ProTrakr uses Route 53, Gmail, Google Apps, Microsoft Office 365, Amazon AWS, Google Font API, and 20 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at ProTrakr?

StackWho has verified email addresses for 2 decision makers at ProTrakr. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach ProTrakr directly for sales, recruiting, or partnerships.

What industry is ProTrakr in?

ProTrakr operates in the information technology & services industry, headquartered in Columbia, Maryland, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export ProTrakr's contact data?

Yes. StackWho Pro members can export decision maker contact data for ProTrakr and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.