Zultys, Inc.

zultys.com

telecommunications

zultys.com

Sunnyvale, California, United States

51-200 employees

13694000 revenue

LinkedIn Profile

About Zultys, Inc.

a leading provider of hosted voip business phone systems, omnichannel unified communications, integrated contact center, cloudbased pbx, mobile communications solutions, microsoft teams integration, file, image sharing, sms, instant messaging, call attached data, ondemand, automatic call recording, team messaging, collaboration, internet fax, conference calling, financial services, security, secure communications

Zultys, Inc.'s Tech Stack

AI/ML

Decision Makers at Zultys, Inc.

4 contacts

Sergii Postulga

Director of Software Engineering

s***@zultys.com Sign up to view

Viktor Kolesnyk

Engineering Manager, Client Applications

v***@zultys.com Sign up to view

Timothy Larson

Vice President of Engineering Services

t***@zultys.com Sign up to view

Alex Petrov

Manager, Software Engineering

a***@zultys.com Sign up to view

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8 technologies detected · 4 decision makers · Emails available

Sales Outreach Angle

Zultys, Inc. uses DNS Made Easy, Outlook, Atlassian Cloud among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

Zultys, Inc.'s Position in the StackWho Database

• Zultys, Inc. is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 862 telecommunications companies are in the 51-200 employee range (same size as Zultys, Inc.).

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 Zultys, Inc. use?

Zultys, Inc. uses DNS Made Easy, Outlook, Atlassian Cloud, Avaya, 8x8, Vonage, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Zultys, Inc.?

StackWho has verified email addresses for 4 decision makers at Zultys, Inc.. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Zultys, Inc. directly for sales, recruiting, or partnerships.

What industry is Zultys, Inc. in?

Zultys, Inc. operates in the telecommunications industry, headquartered in Sunnyvale, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Zultys, Inc.'s contact data?

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