Tamtam Start free

31 leading IT Services and IT Consulting companies in Denver

Tamtam tracks 31 IT Services and IT Consulting companies headquartered in Denver. This list ranks all of them by number of employees on LinkedIn, led by Vantage Data Centers, STACK Infrastructure and CoreSite. Their median headcount is 61. Half of them were founded in 2010 or later.

馃嚭馃嚫 Denver31 companiesUpdated Nov 2, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Vantage Data Centersvantage-dc.com

Designs and operates scalable, efficient, and sustainable data centers worldwide, serving hyperscalers, cloud providers, and large enterprises.

IT Services and IT Consulting 馃嚭馃嚫 Denver 2,484 2010
2
STACK Infrastructurestackinfra.com

Provider of digital infrastructure solutions for hyperscale and enterprise companies worldwide, offering campus, colocation, and build-to-suit options in key regions

IT Services and IT Consulting 馃嚭馃嚫 Denver 1,183 2019
3
CoreSitecoresite.com

An IT solutions provider offering highly connected data center campuses with direct cloud onramps for enterprises, cloud providers, and IT service providers

IT Services and IT Consulting 馃嚭馃嚫 Denver 675 2001
4
Colorado Governor's Office of Information Technologyoit.colorado.gov

Leading government technology organization in Colorado, reimagining meaningful work with flexibility to digitally serve and support communities by powering technology and state services

IT Services and IT Consulting 馃嚭馃嚫 Denver 632 2008
5
Cologix, Inc.cologix.com

Innovating data centers for the future, integrating hyperscale edge capacity with robust interconnection Providing industry-leading service and digital infrastructure support

IT Services and IT Consulting 馃嚭馃嚫 Denver 431 2010
6
MCA Connectmcaconnect.com

The company specializes in providing manufacturing industry expertise, strategic solutions, digital transformation, and Microsoft Cloud services to help manufacturers succeed globally

IT Services and IT Consulting 馃嚭馃嚫 Denver 420 2002
7
Apex ITapexit.com

A technology consulting firm providing enterprise solutions like Oracle and Salesforce, specializing in CRM, HCM, financial reporting, and Business Intelligence

IT Services and IT Consulting 馃嚭馃嚫 Denver 345 1997
8
Contexturecontexture.org

A nonprofit organization supporting communities in advancing health through information sharing, focusing on delivering actionable information and analysis for individual and community wellness

IT Services and IT Consulting 馃嚭馃嚫 Denver 273 n/a
9
Nimble Gravitynimblegravity.com

An international team specializing in leveraging data and AI/ML tools to propel growth for organizations, particularly in eCommerce operations

IT Services and IT Consulting 馃嚭馃嚫 Denver 200 2019
10
Vation Venturesvationventures.com

Helps leaders innovate, providing tools, technologies, and an ecosystem including a research platform, consulting services, and a global community of CXOs, VCs, and entrepreneurs.

IT Services and IT Consulting 馃嚭馃嚫 Denver 181 2017
11
NIMBL, Techedge Groupbenimbl.com

NIMBL drives business transformation through agile solutions, business advisory, and technological expertise, helping clients achieve competitive advantages in the digital space

IT Services and IT Consulting 馃嚭馃嚫 Denver 179 2009
12
Axcientaxcient.com

This company offers backup and disaster recovery solutions for MSPs to keep their clients secure at a lower cost

IT Services and IT Consulting 馃嚭馃嚫 Denver 178 2002
13
Bitmovinbitmovin.com

Industry-leading video streaming infrastructure company pioneering adaptive streaming player, cloud-based encoding service, and flexible media solutions used by global customers

IT Services and IT Consulting 馃嚭馃嚫 Denver 169 2013
14
Lewan Technologyxeroxbusinesssolutions.com

Business technology and managed service provider in Colorado, Wyoming, New Mexico with 40 years of experience, offering local solutions and support

IT Services and IT Consulting 馃嚭馃嚫 Denver 157 1972
15
Tectonicgettectonic.com

A leading business technology consulting firm helping clients globally automate and modernize big data, analytics, CRM, and marketing technology in the cloud for transformative customer insights

IT Services and IT Consulting 馃嚭馃嚫 Denver 120 2009
16
SelectHubselecthub.com

It provides a centralized platform for managing IT and software requirements, vendor evaluations, and procurement activities, enhancing efficiency and collaboration.

IT Services and IT Consulting 馃嚭馃嚫 Denver 61 2012
17
Verticommverticomm.com

A technology solutions provider specializing in Cloud, IT, and Phone solutions for businesses nationwide, with a focus on customer service and top-notch industry solutions

IT Services and IT Consulting 馃嚭馃嚫 Denver 61 1999
18
Stratastrataorg.com

The company provides strategy, architecture, and implementation services for technology needs, including business process optimization, implementation services, and data analytics solutions

IT Services and IT Consulting 馃嚭馃嚫 Denver 57 2023
19
DAS42das42.com

A cloud-based data analytics consulting firm empowering Fortune 500 companies to access and understand their data for better decision-making

IT Services and IT Consulting 馃嚭馃嚫 Denver 54 2015
20
One Technologyone-technology.com

A customer service focused enterprise technology partner specializing in data center modernization and cloud enablement for public and private sectors

IT Services and IT Consulting 馃嚭馃嚫 Denver 51 2017
21
apidaysapidays.global

This company organizes conferences globally to promote the use of APIs for businesses to advance in the digital era of automation

IT Services and IT Consulting 馃嚭馃嚫 Denver 50 2012
22
Sanity Solutionssanitysolutions.com

A 2004-founded company providing personalized IT solutions and services to maximize investments, optimize data management, and create competitive advantages for clients

IT Services and IT Consulting 馃嚭馃嚫 Denver 47 2004
23
Panorama Consulting Grouppanorama-consulting.com

Independent consulting firm specializing in digital transformation and ERP implementations for mid- to large-sized organizations worldwide Technology agnostic, offering strategic alignment and tactical approaches

IT Services and IT Consulting 馃嚭馃嚫 Denver 42 2005
24
Point of Referencepoint-of-reference.com

It helps companies utilize customer advocates to enhance growth and strengthen brands through advanced technology and dedicated support services.

IT Services and IT Consulting 馃嚭馃嚫 Denver 22 2003
25
G73 Data Solutionsg73data.com

A data science-meets-marketing tech team specializing in location intelligence, geospatial strategy, and solving geospatial challenges for clients and partners

IT Services and IT Consulting 馃嚭馃嚫 Denver 16 2000
26
OpenTentopentent.com

Specializing in Salesforce implementation, coaching, and organizational process design for purpose-driven teams to achieve long-term sustainable success

IT Services and IT Consulting 馃嚭馃嚫 Denver 14 2015
27
Netlogistik USnetlogistik.com

Specializing in digital supply chain transformation, with decades of experience and global reach, offering tailored logistics solutions to drive business growth

IT Services and IT Consulting 馃嚭馃嚫 Denver 14 2000
28
Wyzetwyzet.com

A specialized provider of customized software solutions to help businesses adapt, thrive, and achieve their strategic goals in the digital landscape

IT Services and IT Consulting 馃嚭馃嚫 Denver 13 2019
29
AukProaukpro.com

The company provides technology strategy, SaaS products, and managed services for digital industry transformation, specializing in CloudsInaBox and CSCInaBox solutions

IT Services and IT Consulting 馃嚭馃嚫 Denver 11 2018
30
Avoutavout.com

Specializing in Oracle and related technologies, we provide skilled resources for efficient and cost-effective project delivery, supported by a global project management office

IT Services and IT Consulting 馃嚭馃嚫 Denver 6 2010
31
Nereus Cyber Systemsnereuscybersystems.com

Innovative cybersecurity solutions provider focused on deep client partnerships, successful enterprise agreements, and solving complex challenges with a compassionate and purpose-driven approach

IT Services and IT Consulting 馃嚭馃嚫 Denver 2 2017

Turn this list into pipeline

Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.

Build your own list, free

How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 2, 2026.

More company lists in Denver

The same list elsewhere in United States