Kelly Sielert
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Kelly Sielert Email & Phone Number

Director, Professional Services Engagement Management at Slack at Slack
Location: Greater Syracuse-Auburn Area, United States 5 work roles 2 schools
1 work email found @slack-corp.com 2 phones found area 312 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email k****@slack-corp.com
Direct phone (312) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Slack
Role
Director, Professional Services Engagement Management at Slack
Location
Greater Syracuse-Auburn Area, United States
Company size
2742 employees

Who is Kelly Sielert? Overview

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Quick answer

Kelly Sielert is listed as Director, Professional Services Engagement Management at Slack at Slack, a with 2742 employees, based in Greater Syracuse-Auburn Area, United States. AeroLeads shows a work email signal at slack-corp.com, phone signal with area code 312, and a matched LinkedIn profile for Kelly Sielert.

Kelly Sielert previously worked as Director, Professional Services Engagement Management at Slack and Senior Manager, Professional Services Delivery at Slack. Kelly Sielert holds Bachelor Of Arts (Ba), Mathematics from New York University.

Company email context

Email format at Slack

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{first_initial}{last}@slack-corp.com
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AeroLeads found 1 current-domain work email signal for Kelly Sielert. Compare company email patterns before reaching out.

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Profile bio

About Kelly Sielert

Kelly Sielert is a Director, Professional Services Engagement Management at Slack at Slack. They possess expertise in change management, change readiness, production deployment, training delivery, training development and 16 more skills. Colleagues describe them as "It was a pleasure working with Kelly at Accenture. She is competent and energetic. I worked with her on a Workday implementation project and she was the deployment lead at that time. She is very organized, hard working and someone great you can always learn from!"

Listed skills include Change Management, Change Readiness, Production Deployment, Training Delivery, and 17 others.

Current workplace

Kelly Sielert's current company

Company context helps verify the profile and gives searchers a useful next step.

Slack
Slack
Director, Professional Services Engagement Management at Slack
san francisco, california, united states
Website
slack.com
Employees
2742
AeroLeads page
Company profile
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5 roles

Kelly Sielert work experience

A career timeline built from the work history available for this profile.

Director, Professional Services Engagement Management

Current
Slack
Aug 2023 - Present

Senior Manager, Professional Services Delivery

Slack

I lead Slack's NAMER East/Central Professional Services Delivery Management team. We help make our largest enterprise customers' working lives more simpler, more pleasant, and more productive, and support them in making Slack their digital workplace.

Jul 2021 - Aug 2023

Regional Lead, Success Services Delivery Management

Slack

New York, New York, United States

Jul 2020 - Jun 2021

Delivery Excellence Manager

Slack

Greater New York City Area

Mar 2019 - Jul 2020

Management Consulting Senior Manager

Accenture

Greater New York City Area

As a part of Accenture's Change Management group within the Health and Public Service practice, I led Readiness, Training, and Deployment Planning efforts for large-scale shared services and ERP implementations. Industry experience at Accenture includes public sector, non-profit, and higher education.

Sep 2010 - Feb 2019
Team & coworkers

Colleagues at Slack

Other employees you can reach at slack.com. View company contacts for 2742 employees →

CC Charlotte Clarvis Charlotte Clarvis Colleague at SlackNorwich, England, United Kingdom View → EK Elisa Kazan Elisa Kazan Colleague at SlackVancouver, British Columbia, Canada View → AC Alexa Curiel Alexa Curiel Colleague at SlackWestwood, New Jersey, United States View → AK Abhishek K Abhishek K Colleague at SlackJersey City, New Jersey, United States View → JG Jimena Gutiérrez Jimena Gutiérrez Colleague at SlackMurcia, Región De Murcia, Spain View → MH Mark H. Mark H. Colleague at SlackGreater Seattle Area, United States View → AS Adam Speakman Adam Speakman Colleague at SlackNew Zealand View → AE Ana Elisaki Ana Elisaki Colleague at SlackSpain View → CG Chris Gorski Chris Gorski Colleague at SlackToronto, Ontario, Canada View → TJ Taylor Jones Taylor Jones Colleague at SlackBoise, Idaho, United States View →
2 education records

Kelly Sielert education

FAQ

Frequently asked questions about Kelly Sielert

Quick answers generated from the profile data available on this page.

What company does Kelly Sielert work for?

Kelly Sielert works for Slack.

What is Kelly Sielert's role at Slack?

Kelly Sielert is listed as Director, Professional Services Engagement Management at Slack at Slack.

What is Kelly Sielert's email address?

AeroLeads has found 1 work email signal at @slack-corp.com for Kelly Sielert at Slack.

What is Kelly Sielert's phone number?

AeroLeads has found 2 phone signal(s) with area code 312 for Kelly Sielert at Slack.

Where is Kelly Sielert based?

Kelly Sielert is based in Greater Syracuse-Auburn Area, United States while working with Slack.

What companies has Kelly Sielert worked for?

Kelly Sielert has worked for Slack and Accenture.

Who are Kelly Sielert's colleagues at Slack?

Kelly Sielert's colleagues at Slack include Charlotte Clarvis, Elisa Kazan, Alexa Curiel, Abhishek K, and Jimena Gutiérrez.

How can I contact Kelly Sielert?

You can use AeroLeads to view verified contact signals for Kelly Sielert at Slack, including work email, phone, and LinkedIn data when available.

What schools did Kelly Sielert attend?

Kelly Sielert holds Bachelor Of Arts (Ba), Mathematics from New York University.

What skills is Kelly Sielert known for?

Kelly Sielert is listed with skills including Change Management, Change Readiness, Production Deployment, Training Delivery, Training Development, Employee Training, Training, and Program Management.

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