New York, New York, United States
11-50 employees
7500000 revenue

About Column

software development, multi-publication management, notice cost management, multi-state notice guidelines, legal notice compliance, financial reporting, mobile-friendly notice publishing, multi-category classifieds, services, payment automation, legal notices, public notice management, public information dissemination, reporting and analytics, offices of lawyers, obituaries, court-ready affidavits, classifieds, self-serve portal, notary signatures

Decision Makers at Column

2 contacts

Leo Hentschker

CTO

l***@enotice.io Sign up to view

Jake Seaton

Founder & CEO

s***@column.us Sign up to view

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31 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Column's Position in the StackWho Database

  • Column 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).
  • 23,956 companies in New York are in the StackWho database.
  • 74,148 information technology & services companies are in the 11-50 employee range (same size as Column).

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 Column use?

Column uses Cloudflare DNS, Sendgrid, Gmail, Google Apps, Microsoft Office 365, Greenhouse.io, and 25 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Column?

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

What industry is Column in?

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

Can I export Column's contact data?

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