Sean Lessman
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Sean Lessman Email & Phone Number

Join any Microsoft Commercial, GCC, GCC-High, GCC-DoD, Zoom and Google meeting from your Cisco or Poly SIP endpoint - Now Apple FaceTime too! at Synergy SKY
Location: Herndon, Virginia, United States 14 work roles 2 schools
1 work email found @synergysky.com 3 phones found area 415 and 408 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 3 phones

Work email s****@synergysky.com
Direct phone (415) ***-****
LinkedIn Profile matched
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Current company
Role
Join any Microsoft Commercial, GCC, GCC-High, GCC-DoD, Zoom and Google meeting from your Cisco or Poly SIP endpoint - Now Apple FaceTime too!
Location
Herndon, Virginia, United States
Company size

Who is Sean Lessman? Overview

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Quick answer

Sean Lessman is listed as Join any Microsoft Commercial, GCC, GCC-High, GCC-DoD, Zoom and Google meeting from your Cisco or Poly SIP endpoint - Now Apple FaceTime too! at Synergy SKY, a company with 43 employees, based in Herndon, Virginia, United States. AeroLeads shows a work email signal at synergysky.com, phone signal with area code 415, 408, and a matched LinkedIn profile for Sean Lessman.

Sean Lessman previously worked as Vice President and General Manager, US Federal and Public Sector at Synergy Sky and Vice President Of Business Development at Synergy Sky. Sean Lessman holds Bsee, Electrical Engineering from Virginia Tech.

Company email context

Email format at Synergy SKY

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*@synergysky.com
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AeroLeads found 1 current-domain work email signal for Sean Lessman. Compare company email patterns before reaching out.

Profile bio

About Sean Lessman

As a people manager, I believe I work for the team. I am there to remove any and all obstacles to their success. The team's success is my success. I am committed to growing all team members to achieve their potential while delivering efficiency and productivity to the organization. I have demonstrated success in identifying market and organizational opportunities and translating that into recruitment of the right people to build teams that deliver on those goals. I have led teams for sales, sales engineering, product management, customer support, project management, go to market strategy, IT and quality assurance.As an individual contributor, I am resourceful and often finding solutions where others cannot. I am focused on the challenge at hand, redefining challenges into opportunities, and delivering results. I am skilled at collaborating with and influencing others not under my direction to achieve goals. I am entrepreneurial in nature and can find my own way to any goal.Specialties: Experienced business technology leader with a demonstrated history of developing and growing teams to deliver market results. Strong information technology professional skilled in Collaboration Solutions, IT Strategy, Professional Services, Go To Market Strategy, and People Management.

Current workplace

Sean Lessman's current company

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Synergy SKY
Synergy Sky
Join any Microsoft Commercial, GCC, GCC-High, GCC-DoD, Zoom and Google meeting from your Cisco or Poly SIP endpoint - Now Apple FaceTime too!
oslo, oslo, norway
Website
Employees
43
AeroLeads page
14 roles

Sean Lessman work experience

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

Vice President And General Manager, Us Federal And Public Sector

Current

Reston, Virginia, United States

As the VP/GM of Federal and Public Sector, I bring a customer centric, partner focused, US Federal and Public Sector business practice to address the needs of the Civilian, DoD and IC agencies for the Federal business and then State, Local governments, healthcare and education. This includes product strategy, certifications, sales, marketing and go to.

Jan 2021 - Present

Vice President Of Business Development

Current

Reston, Virginia

As the VP of Business Development, I help to develop the technology partnerships to expand our ecosystem enabling a comprehensive solution that is easy to use for the users of videoconferencing and collaboration solutions. We provide a better meeting experience, for both video and non video meetings. By integrating with your existing calendar system and.

Dec 2019 - Present

Ceo

Current

Reston, Virginia

Providing consulting services to collaboration industry vendors, service providers and end users. Services include: offering optimization, architecture recommendations, competitive analysis and positioning, and end user acquisition and deployment advice.

Sep 2019 - Present

Cto Video Sales Gtm

United States

  • Videoconferencing and telepresence strategist on the Go To Market CTO Team. Analyzed competitors and developed competitive sales/marketing materials. Investigate the technical, business and financial aspects of the.
  • Analyzed market weaknesses with competitors and provided detailed business plans to take 15-20% of their market share over 12 months
  • Led the team tasked to develop new sales packages for the channels based on existing Cisco technologies (e.g. Meraki + cloud calling)
  • Conducted high touch company vision presentations as part of the customer briefing centers
  • Collaborated with others to create the "Customer Journey" presentations used to help accelerate the transition of customers from premise to cloud solutions
Mar 2017 - Sep 2019

Director Systems Engineering

Herndon, VA

  • Managed post-acquisition federal systems engineering team through change management. Acano was acquired by Cisco February 2016
  • Managed the team through acquisition change
  • Provided sales support to Cisco front line sellers on our technology
  • Continued to advise engineering on product innovations for the federal market
Feb 2016 - Mar 2017

Cto Acano Federal

Herndon, VA

  • Assisted Acano Federal CEO in developing the federal business, marketing and go to market strategy for a small startup ($16M at time of acquisition). Collaborated with internal development teams to achieve technology.
  • Reduced time to market by implementing a more efficient federal certifications process
  • Recruited and hired all new systems engineering team based on the go to market strategy and vision leading to a >100% growth in first year
  • Developed product strategy and feature sets for federal markets that successfully locked out the competition leading to record growth
Mar 2015 - Feb 2016

Cto Global Public Sector

Herndon, Virginia

  • Recruited by CEO to develop vision for federal and public sector markets and translate into product and go to market strategies. Led the product management team for education, healthcare and legal/justice markets.
  • Reduced time to market of federal solutions with a more efficient certifications process for (UCAPL/JITC, FIPS 140-2, Common Criteria, VPAT)
  • Developed new vertical market products for education, healthcare, and justice with little or no investment from R&D budget (requirement)
  • Developed client and cloud strategies as part of the Strategic Long Range Planning (SLRP) process for the vertical markets
May 2011 - Mar 2015

Board Member

Indianapolis, Indiana

Nominated to the board to provide a technology and market advisory role to other board members. CILC was a non profit organization focused on utilizing collaboration technology in the classroom.

Aug 2012 - Feb 2015

Director Of Engineering Us Public Sector Telepresence / Public Sector Cto

TANDBERG was acquired by Cisco Systems on April 19, 2010. Continuation of VP of Technology (TANDBERG) role within Cisco as part of the change management process.

Nov 2010 - May 2011

Vice President Technology / Public Sector Cto

  • A business and technology leader who developed the technical aspects of the $280M/yr public sector business practice accounting for 1/3 of the company's global revenue. Responsible for technical leadership, market.
  • Grew the public sector technical organization from 6 systems engineers and product marketing resources to 33, resulting in 35% of the global revenue number ($280M)
  • Guided the technology strategy and roadmap for federal solutions and worked with engineering and product management to bring those solutions to market
  • Built the first comprehensive and efficient certifications program to include UCAPL/JITC. FIPS 140-2, Common Criteria, and VPAT enabling our solutions to reach the market 66% quicker than the competition
  • Engaged in public speaking events, sales into critical opportunities, competitive sales strategies and NDA discussions with customers
Jul 2008 - Nov 2010

Senior Director Advanced Technologies

  • A strategic leader with responsibilities for Product Q&A, in theater product management, customer services and corporate IT. Additionally as part of the CTO team, contributed to the mergers and acquisitions process.
  • Performed mergers and acquisitions functions with most recent acquisition valued at $270M
  • Developed and cultivated the technology partnership with Cisco Systems
  • Developed the technology partnership with Avaya, Nortel and Siemens
  • Responsible for corporate IT budget and for putting into place structured IT policies for a rapidly growing enterprise
  • Created company's first competitive analyst function and provided corporate field strategies for winning against the competition and significantly increasing market share
Sep 2001 - Jul 2008

Director Sales Engineering And Value Added Services

Managed the sales engineering and technical services teams for EMEA, APAC, Central/South America while living in Oslo, Norway. Focus on generating sales and services revenue and delivering outstanding customer services.

Sep 2000 - Sep 2001

Director Of Customer Services, North America

Developed and managed the technical assistance center, project/install managers and warranty/repair shop for North America after TANDBERG moved into the NA market. Developed the support plans to generate revenues for the profit center.

Sep 1997 - Sep 2000
Team & coworkers

Colleagues at Synergy SKY

Other employees you can reach at synergysky.com. View company contacts for 43 employees →

2 education records

Sean Lessman education

FAQ

Frequently asked questions about Sean Lessman

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

What company does Sean Lessman work for?

Sean Lessman works for Synergy SKY.

What is Sean Lessman's role at Synergy SKY?

Sean Lessman is listed as Join any Microsoft Commercial, GCC, GCC-High, GCC-DoD, Zoom and Google meeting from your Cisco or Poly SIP endpoint - Now Apple FaceTime too! at Synergy SKY.

What is Sean Lessman's email address?

AeroLeads has found 1 work email signal at @synergysky.com for Sean Lessman at Synergy SKY.

What is Sean Lessman's phone number?

AeroLeads has found 3 phone signal(s) with area code 415, 408 for Sean Lessman at Synergy SKY.

Where is Sean Lessman based?

Sean Lessman is based in Herndon, Virginia, United States while working with Synergy SKY.

What companies has Sean Lessman worked for?

Sean Lessman has worked for Synergy Sky, Kielty Consulting Llc, Virginia Tech Mba, Cisco, and Acano, Now Part Of Cisco.

Who are Sean Lessman's colleagues at Synergy SKY?

Sean Lessman's colleagues at Synergy SKY include Michael Peri, Andre Pilon, Nicholas Doyle, Brian Greer, and Marcus Kiønig.

How can I contact Sean Lessman?

You can use AeroLeads to view verified contact signals for Sean Lessman at Synergy SKY, including work email, phone, and LinkedIn data when available.

What schools did Sean Lessman attend?

Sean Lessman holds Bsee, Electrical Engineering from Virginia Tech.

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