The 54 largest companies in Fort Collins (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	Colorado State University colostate.edu Offers over 250 academic programs, conducts world-class research in various scientific fields, and provides top-ranked professional programs.	Higher Education	🇺🇸 Fort Collins	17,537	1870
2	Woodward, Inc.woodward.com The company specializes in providing energy conversion and control solutions for aerospace and industrial equipment markets, facilitating a cleaner, decarbonized world	Manufacturing	🇺🇸 Fort Collins	6,438	1870
3	Poudre School District psdschools.org A top-performing school district in northern Colorado with 55 schools serving ~30,000 students, focused on educating every child for success	Primary and Secondary Education	🇺🇸 Fort Collins	2,672	n/a
4	City of Fort Collins fcgov.com Local government managing internal, financial, police, utilities, and community services while supporting education, recreation, culture, and economic opportunities.	Government Administration	🇺🇸 Fort Collins	1,706	n/a
5	Larimer County larimer.gov A county government in Colorado provides services such as infrastructure maintenance, planning, public records, and community safety initiatives, emphasizing quality of life and natural preservation	Government Administration	🇺🇸 Fort Collins	1,695	1861
6	Otter Products otterproducts.com A global technology leader providing innovative and trusted products through brands like OtterBox, LifeProof, and Liviri, while supporting communities through OtterCares Foundation	Manufacturing	🇺🇸 Fort Collins	944	1998
7	Tolmar tolmar.com A specialty pharmaceutical company innovating treatments in urology, oncology, and endocrinology, recognized for advanced long-acting injectable drug delivery capabilities globally.	Pharmaceutical Manufacturing	🇺🇸 Fort Collins	942	2007
8	New Belgium Brewing newbelgium.com Craft brewery emphasizing employee well-being, sustainable practices, community engagement, and producing popular beers like Fat Tire and Voodoo Ranger IPA.	Food and Beverage Services	🇺🇸 Fort Collins	805	1991
9	Private Practice (Psychotherapy)kidsatheartfundango.org A non-profit organization supporting foster, adoptive, and kinship families in Larimer County through direct support, community empowerment, and volunteer mobilization	Individual and Family Services	🇺🇸 Fort Collins	747	2002
10	Cheba Hut "Toasted" Subs franchise.chebahut.com A unique fast-casual concept offering marijuana-themed subs on garlic herb bread, with a focus on high-quality ingredients and legendary service	Restaurants	🇺🇸 Fort Collins	633	2001
11	Columbine Health Systems generationsllc.com A Northern Colorado based senior healthcare organization with a 50-year legacy, committed to resident care and employee well-being	Facilities Services	🇺🇸 Fort Collins	575	1971
12	Prosci prosci.com Helps organizations manage change through a proven methodology, research, and results-focused training and consulting, ensuring successful transitions for clients globally.	Business Consulting and Services	🇺🇸 Fort Collins	557	1994
13	OtterBox otterbox.com Innovates and designs premium protective cases for smartphones and tablets. Focuses on inspiring kids through entrepreneurship and philanthropy.	Computers and Electronics Manufacturing	🇺🇸 Fort Collins	474	1998
14	Husk Power huskpowersystems.com Provides 24/7 reliable power to rural communities and businesses using renewable energy. Offers pay-as-you-go service with smart metering, supporting national electrification plans.	Solar Electric Power Generation	🇺🇸 Fort Collins	472	2008
15	SummitStone Health Partners summitstone.org A community partner offering mental health and addiction services in Larimer County, Colorado Providing behavioral health interventions and treatment with respect	Mental Health Care	🇺🇸 Fort Collins	461	1957
16	The Group, Inc. Real Estate thegroupinc.com A locally owned, independent real estate company founded by professionals, focusing on teamwork, community involvement, and providing value to customers	Real Estate	🇺🇸 Fort Collins	433	1976
17	Madwire®madwire.com It provides marketing software and services for small businesses, enabling website creation, payment processing, lead management, and digital advertising campaigns.	Advertising Services	🇺🇸 Fort Collins	426	2009
18	English Language Institute/China (ELIC)elic.org ELIC recruits, trains, and sends teachers to Asia, the Middle East, and North Africa, preparing them to make a global impact on students' lives	Higher Education	🇺🇸 Fort Collins	415	1981
19	Larimer County Sheriff's Office larimer.gov A public safety agency in Fort Collins, Northern Colorado providing patrol, jail services, and emergency response including search and rescue	Public Safety	🇺🇸 Fort Collins	348	n/a
20	Platte River Power Authority prpa.org A not-for-profit public power utility providing safe, reliable, environmentally responsible energy and services to multiple Colorado communities through diverse generation resources	Utilities	🇺🇸 Fort Collins	308	1973
21	Jax Mercantile Co.jaxgoods.com Family-owned retail company offering a wide range of outdoor gear, apparel, home goods, and farm supplies, with a focus on conservation and recycling initiatives	Retail	🇺🇸 Fort Collins	217	1955
22	Colorado Early Colleges coloradoearlycolleges.org Provides tuition-free public charter schools in Colorado offering opportunities for students to graduate with postsecondary credentials within four years	Education Administration Programs	🇺🇸 Fort Collins	209	2007
23	Encompass Technologies encompasstech.com Digitally connecting the beverage supply chain with ERP, CRM, eCommerce, and data solutions for producers, distributors, and retailers to drive business growth	Software Development	🇺🇸 Fort Collins	205	2001
24	Foothills Gateway, Inc.foothillsgateway.org Advocating for individuals with disabilities in Larimer County since 1972, promoting life of opportunity, choice, and dignity for all	Hospitals and Health Care	🇺🇸 Fort Collins	181	1972
25	Transporter nocotransporter.com Premier courier service in Northern Colorado with a commitment to on-time delivery, exceptional customer service, and tailored delivery options	Retail Office Equipment	🇺🇸 Fort Collins	174	2012
26	Comfort Inn Hotel in Fort Collins choicehotels.com A hotel in Fort Collins offering comfortable rooms, free hot breakfast, business center, laundry facilities, and amenities near Rocky Mountain attractions and entertainment venues	Hospitality	🇺🇸 Fort Collins	168	1991
27	SALUS shopsalus.com A premium natural bath and body care company offering a wide range of products including bath bombs, lotions, creams, soaps, and essential oils Founded in 2004	Retail	🇺🇸 Fort Collins	167	2004
28	Triple Crown Sports triplecrownsports.com A family-owned company based in Fort Collins, CO, producing premium sporting events nationwide for youth, high school, and college sports in various destinations	Events Services	🇺🇸 Fort Collins	165	1982
29	Turning Point Center for Youth & Family Development turningpnt.org A leading organization in Colorado offering a range of services for families and youth with mental health, behavioral health, and substance use issues	Mental Health Care	🇺🇸 Fort Collins	162	1967
30	Tilt hellotilt.com A leave of absence platform that simplifies taking time away from work for employees dealing with life's challenges #GiveLeaveSomeLove	Software Development	🇺🇸 Fort Collins	161	2017
31	BillGO billgo.com This company provides a bill management and payments platform to help users efficiently manage bills, subscriptions, and payments in one place	Financial Services	🇺🇸 Fort Collins	160	2015
32	CSU Sales Club csusales.com Preparing students for successful careers in sales by providing knowledge, experience, and essential skills to engage with customers and drive business growth	Business Content	🇺🇸 Fort Collins	160	n/a
33	C3 Real Estate Solutions, LLC c3realestatesolutions.com Dedicated real estate team in Northern Colorado, prioritizing client relationships, technology-driven transactions, and community involvement in charity and disaster relief efforts	Real Estate	🇺🇸 Fort Collins	153	2012
34	IBMC College ibmc.edu A career training college in Colorado offering short-term degree programs in various fields including business administration, cosmetology, medical assisting, and more	Higher Education	🇺🇸 Fort Collins	148	1987
35	Colorado State University College of Business biz.colostate.edu They prepare future leaders with a focus on social responsibility, blending compassion with practical business sense and challenging traditional business notions	Higher Education	🇺🇸 Fort Collins	147	1966
36	Brinkman Construction brinkmanconstruction.com Provides construction services to clients, focusing on building relationships, creating opportunities, and sharing success. Offers innovative solutions and predictable results.	Construction	🇺🇸 Fort Collins	147	2005
37	Poudre Fire Authority poudre-fire.org A Front Range Foothills all-hazards response agency in Northern Colorado committed to protecting life and property through prompt, skillful service	Public Safety	🇺🇸 Fort Collins	146	1981
38	Capital Business Systems, Inc.capitalmds.com Provider of office technologies, managed document and network services, including Managed Print Services, to streamline information flow, maximize productivity, and ensure data security Serving multiple states since 1982	Retail Office Equipment	🇺🇸 Fort Collins	136	1982
39	Canidium canidium.com A consultancy specializing in sales performance, incentive compensation, and sales operations optimization, offering technology-driven solutions to align goals and drive ROI	Software Development	🇺🇸 Fort Collins	128	2007
40	BoldTek boldtek.com An experienced team of IT professionals offering innovative solutions such as application management, advanced analytics, AI, cloud services, and blockchain technology globally	Software Development	🇺🇸 Fort Collins	68	2016
41	Zila, Inc.clinicianschoice.com A US-based company specializing in oral hygiene products for dental professionals, focused on oral health and soft tissue management	Medical Equipment Manufacturing	🇺🇸 Fort Collins	64	n/a
42	CheckMark, Inc.checkmark.com Specializing in accounting and payroll solutions for small and medium-sized businesses since 1984, including cloud-based services, HR solutions, and time clock services	Software Development	🇺🇸 Fort Collins	49	1984
43	Cloud Coach cloudcoach.com Specialists in enterprise project management and productivity software, guiding businesses to success with tailored solutions and ongoing support for optimal utilization and growth	Software Development	🇺🇸 Fort Collins	46	2005
44	Encorp encorp.com A global energy technology firm specializing in products and services for distributed energy markets, including microgrids, combined heat and power, and demand response solutions	Renewable Energy Semiconductor Manufacturing	🇺🇸 Fort Collins	45	1992
45	Czero czero-solutions.com Innovative engineering R&D company specializing in developing new technologies for automotive, cleantech, and oil & gas industries, with expertise in complex machine design and simulation	Engineering Services	🇺🇸 Fort Collins	24	2007
46	HighCraft Builders highcraft.net Established design-build company in Fort Collins offering interior/exterior remodeling, architectural design, new construction, and repairs with a focus on quality craftsmanship and client satisfaction	Construction	🇺🇸 Fort Collins	21	1998
47	Phase Three Product Development p3pd.com Specializing in Medical Device Product Development, the company creates IVD devices, microfluidic disposables, Lab on Chip products, and electro-mechanical systems for various industries	Medical Equipment Manufacturing	🇺🇸 Fort Collins	13	2009
48	Caring Smiles caringsmilesdental.com The company is a dental practice that focuses on improving lives by establishing and maintaining optimal dental health, function, esthetics, and comfort	Hospitals and Health Care	🇺🇸 Fort Collins	5	2000
49	Jackie's Java jackiesjava.com Coffee roastery in Fort Collins, Colorado specializing in small-batch, slow-roasted coffees from around the world Offers retail, wholesale, subscriptions, and delivery services	Food and Beverage Services	🇺🇸 Fort Collins	4	2004
50	Bindle Coffee LLC bindlecoffee.com Specializing in craft coffee, this Fort Collins-based company roasts high-quality coffee beans and pairs them with house-baked pastries, offering a top-notch beverage experience in Colorado	Restaurants	🇺🇸 Fort Collins	3	2014
51	Innosphere Ventures Fund innospherefund.com Early-stage venture capital fund investing in B2B SaaS Software, Cleantech, and Medtech companies with operator knowledge, industry experience, and global network	Venture Capital and Private Equity Principals	🇺🇸 Fort Collins	3	n/a
52	Arosym arosym.com The company helps businesses transition to the cloud, go paperless, manage documents, improve processes, and enhance digital marketing strategies	Marketing Services	🇺🇸 Fort Collins	2	2016
53	JPHB jphb.us A team of scientists and engineers focused on advancing solar energy solutions for residential, community, distributed, and utility scale applications worldwide	Renewable Energy Semiconductor Manufacturing	🇺🇸 Fort Collins	2	2021
54	Marketing 360®marketing360.com Integrated marketing platform for small businesses, offering design, marketing, CRM, and professional services to fuel brand growth and optimize marketing channels	Advertising Services	🇺🇸 Fort Collins	2	2009

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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 Oct 24, 2026.

The same list elsewhere in United States

The largest companies in the United States 91,669
The largest companies in California 12,813
The largest companies in New York State 10,485
The largest companies in Texas 8,086
The largest companies in Florida 4,945
The largest companies in Illinois 4,175
The largest companies in Pennsylvania 3,110
The largest companies in Massachusetts 3,093
The largest companies in Georgia 2,632
The largest companies in Ohio 2,618
The largest companies in New Jersey 2,569
The largest companies in Virginia 2,503
The largest companies in Michigan 2,346
The largest companies in North Carolina 2,174
The largest companies in Alabama 1,806
The largest companies in Washington State 1,785
The largest companies in Colorado 1,774
The largest companies in Minnesota 1,700
The largest companies in Maryland 1,527
The largest companies in Wisconsin 1,482
The largest companies in New York 6,920
The largest companies in San Francisco 2,030
The largest companies in Houston 1,791
The largest companies in Chicago 1,668