Mack International, LLC

mackinternational.com

staffing & recruiting

mackinternational.com

Chicago, Illinois, United States

1-10 employees

27208000 revenue

LinkedIn Profile

About Mack International, LLC

retained executive search, human capital, talent management, consulting firm, wealth managment industry, national, international basis, single, multiclient family offices, professional wealth management advisory firms, b2b, talent acquisition, financial services, executive coaching, c-suite recruitment, consulting, human resources consulting, independent board members, executive placement, multi-generational families

Mack International, LLC's Tech Stack

12 technologies detected · 3 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.

Mack International, LLC's Position in the StackWho Database

• Mack International, LLC is 1 of 27,583 staffing & recruiting companies tracked in StackWho.
• 27,572 staffing & recruiting companies in our database have verified decision-maker emails (100% of the cohort).
• 11,640 companies in Illinois are in the StackWho database.
• 18,718 staffing & recruiting companies are in the 1-10 employee range (same size as Mack International, LLC).

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 Mack International, LLC use?

Mack International, LLC uses Cloudflare DNS, Sendgrid, Outlook, Apache, reCAPTCHA, Hubspot, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Mack International, LLC?

StackWho has verified email addresses for 3 decision makers at Mack International, LLC. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Mack International, LLC directly for sales, recruiting, or partnerships.

What industry is Mack International, LLC in?

Mack International, LLC operates in the staffing & recruiting industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Mack International, LLC's contact data?

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