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Slack

Slack

slack.com

slack.com
San Francisco, California, United States
1001-5000 employees
902610000 revenue

About Slack

enterprise software, unified communication, software, information technology, enterprises, computer software, information technology & services, b2b

Slack's Tech Stack

Email

Gmail

Social

YouTube

Backend

Apache Apache

Decision Makers at Slack

40 contacts

David Rutenberg

Senior Director of Product, Slack AI

d***@gmail.com Sign up to view

Divya Balasubramanian

Director of Product Management

d***@slack-corp.com Sign up to view

Neal Malkani

Director of Engineering

n***@slack-corp.com Sign up to view

Samuel Messing

VP of Engineering

s***@slack-corp.com Sign up to view

Kevin Tabb

Engineering Manager

k***@slack-corp.com Sign up to view

Scott Hicks

Director, Marketing Technology and Engineering

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

Johnny Cao

Director, Software Engineering

j***@slack-corp.com Sign up to view

Ryan Moore

Senior Engineering Manager

r***@slack-corp.com Sign up to view

Ria Mansukh

Head of Strategic Programs and Business Operations (Solutions Engineering)

r***@slack-corp.com Sign up to view

Rod Garcia

VP of Engineering, Platform and Salesforce Ecosystem

r***@slack-corp.com Sign up to view

Hannah Bottalla

Engineering Manager

h***@slack-corp.com Sign up to view

Sam Bailey

Senior Manager, Software Engineering

s***@slack-corp.com Sign up to view

Bharath Krishnan

SVP AI & Platform Engineering

b***@gmail.com Sign up to view

Colin Coppersmith

Manager, Software Engineering

c***@slack-corp.com Sign up to view

Drew McGahey

Engineering Manager

d***@gmail.com Sign up to view

Milena Talavera

VP of Engineering, Infrastructure

m***@slack-corp.com Sign up to view

Gregg Rybicki

Director of Partner Engineering

g***@slack-corp.com Sign up to view

Debbani Naskar

Director of Engineering, Slack

d***@slack-corp.com Sign up to view

Ahmad El-Shafey

Senior Engineering Manager

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

Anthony Lee

Engineering Manager - Mobile Productivity

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

Anju Bansal

Senior Director, Engineering - Datastores, Data Streaming & Caching at Slack

a***@slack-corp.com Sign up to view

Maria Beliaeva

Engineering Manager, Desktop Quality

m***@slack-corp.com Sign up to view

James Randolph

Senior Engineering Manager

j***@slack-corp.com Sign up to view

Kalaivani Anantha

Senior Engineering Manager, Quality

k***@slack.com Sign up to view

Ryan King

Senior Engineering Manager

r***@slack-corp.com Sign up to view

Javier Molina

Director of Engineering

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

Paoli Izquierdo

Manager, Software Engineering

p***@slack-corp.com Sign up to view

Alan Hardin

Senior Engineering Manager

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

Scott Clark

Engineering Manager, Machine Learning

s***@slack-corp.com Sign up to view

Aarti Ramani

Senior Engineering Manager

a***@slack-corp.com Sign up to view

Bhavana Malhotra

Senior Engineering Manager

b***@slack-corp.com Sign up to view

Benjamin

Engineering Manager, Data Engineering

b***@gmail.com Sign up to view

Steve Gill

Senior DevRel Engineering Manager

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

Narasimha Karra

Engineering Manager

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

Jay Cain

Senior Engineering Manager

j***@slack-corp.com Sign up to view

Greg Ratner

Senior Director of Software Engineering

g***@slack-corp.com Sign up to view

Maria Sabastian

Engineering Manager - Mobile Developer Experience

p***@yahoo.co.in Sign up to view

Dave Fearon

Engineering Manager

d***@slack-corp.com Sign up to view

Amar Kulkarni

Director of Engineering

a***@slack-corp.com Sign up to view

Chrissie Arnold

Head of Content Strategy, Help & Learning

c***@slack-corp.com Sign up to view

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22 technologies detected · 40 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

Slack's Position in the StackWho Database

  • • 53,147 companies in California are in the StackWho database.

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 Slack use?

Slack uses Route 53, Gmail, Google Apps, Zendesk, Amazon AWS, Mixpanel, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Slack?

StackWho has verified email addresses for 40 decision makers at Slack. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Slack directly for sales, recruiting, or partnerships.

Can I export Slack's contact data?

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