CallHub

callhub.io

information technology & services

callhub.io

Bengaluru, Karnataka, India

51-200 employees

2000000 revenue

LinkedIn Profile

About CallHub

voice broadcasting software, sms marketing software, phone banking, political calling, gotv campaigns, press 1 campaigns, volunteer team management, ivr software, cloud calling, cloud call center software, artificial intelligence, workflows, relational organizing, compliance, soc2, iso 27001, saas, b2b, cloud infrastructure, telephony

CallHub's Tech Stack

AI/ML

Decision Makers at CallHub

1 contact

Sam Briggs

Director of Sales

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42 technologies detected · 1 decision maker · 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.

CallHub's Position in the StackWho Database

• CallHub 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).
• 3,620 companies in Karnataka are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as CallHub).

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

Frequently Asked Questions

What technology does CallHub use?

CallHub uses Cloudflare DNS, Mailchimp Mandrill, Gmail, Google Apps, Zendesk, CloudFlare Hosting, and 36 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at CallHub?

StackWho has verified email addresses for 1 decision maker at CallHub. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach CallHub directly for sales, recruiting, or partnerships.

What industry is CallHub in?

CallHub operates in the information technology & services industry, headquartered in Bengaluru, Karnataka, India. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export CallHub's contact data?

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