If you’ve spent any time researching regional economies, you’ve probably encountered the term “primary employer” without a clear explanation of what it actually means or why it should matter to your location decision. Understanding what defines a primary employer, and how to read the composition of a regional employer base, is useful for site selectors, economic developers, and business leaders evaluating markets for expansion or relocation. In this piece, we break down the definition of primary employers, why they matter for business success, and how Denver South’s primary employer ecosystem reflects the kind of economic foundation that shapes long-term business conditions.
Quick Answer: A primary employer is a company that sells goods or services outside its local region, bringing new revenue into the local economy. Unlike businesses that serve customers, primary employers generate external income that creates jobs, supports the local supply chain, and drives regional prosperity. The Denver South region is home to major primary employers, including Charles Schwab , Empower Retirement, Lockheed Martin, and UnitedHealthcare.
Here, we lay out what a primary employer is regarding its revenue source, economic role, Denver South examples, and why primary employers are a key factor in the site selection process.
| Definition | A business that exports goods or services outside the local region |
| Revenue source | External markets (national or global customers) |
| Economic role | Injects new money into the local economy |
| Examples in Denver South | Charles Schwab, Empower Retirement, Lockheed Martin, UnitedHealthcare |
| Why they matter for site selection | Signals economic stability, talent depth, and peer-company quality in a region |
If you’re evaluating a region for site selection, expansion, or relocation, the answer to one question will tell you more about long-term business conditions than almost any other single factor: what kinds of companies are actually driving the economy here?
A primary employer ecosystem is a key factor in the success of other businesses in the region. Primary employers are the companies selling to the world, not just to the neighborhood, and their concentration in a region signals economic stability, talent depth, and the kind of peer-company environment that makes a location decision easier to defend internally. In Denver South, that concentration along the I-25 corridor is one of the clearest indicators of why this region consistently attracts corporate decision-makers.
Primary Employer Definition: What It Actually Means
A primary employer is a business that generates its revenue primarily from customers outside the local region. Goods or services are sold to state, national, or international markets, which means new dollars are flowing into the regional economy from the outside rather than simply circulating within it.
That distinction matters more than it might initially seem. When a company exports its products or services, it brings in money that wouldn’t otherwise exist in the local economy. That income pays employee salaries, which are spent at local businesses. It generates tax revenue that funds roads, transit, and public services. It creates demand for suppliers, contractors, and professional services firms that support the operation.
The economic concept behind this, Economic Base Analysis, divides regional economies into base employers that bring in external revenue and non-base employers that serve local demand. The implication is straightforward: growth in the base sector drives growth across the entire economy, which is why a region’s primary employer mix is one of the most reliable indicators of its long-term economic health.
For a site selector, this framing provides a useful lens for evaluating a market. A region with a deep, diverse base of primary employers isn’t just a place with a lot of jobs. It’s a place where economic growth is being driven by genuine external demand, creating a more stable and predictable operating environment for any new employee or business.
Why the Primary Employer Mix Matters for Your Location Decision
When you’re evaluating a market, the composition of primary employers tells you about talent depth, supply chain maturity, peer-company quality, and your ultimate business advantages simultaneously.
Primary employers, particularly in knowledge industries, attract and develop highly skilled professionals. Denver South’s highly educated population serves a number of thriving industry clusters, from broadband and digital communications to engineering to financial services, and more. A region where major financial services firms, aerospace companies, and healthcare organizations have planted deep roots will have a more sophisticated talent pool than one dominated by local service businesses. That talent availability directly affects hiring timelines, compensation benchmarks, and retention rates.
Primary employers create demand for suppliers, professional services, and specialized vendors. Over time, that demand builds a local ecosystem of firms that understand your industry and can support your operations, so you’re not building those relationships from scratch.
The caliber of companies already operating in a region is a meaningful signal about regulatory predictability, infrastructure investment, and long-term stability. If companies like Lockheed Martin and Charles Schwab have made multi-decade commitments to a market, they’ve already done significant due diligence on the business climate. That’s useful information for any company evaluating the same market.
The stronger the primary employer base, the more promising these advantages. Each dollar of income generated by a primary employer circulates through the local economy multiple times as employees spend their money, companies purchase local services, and tax revenues fund public infrastructure. This is the multiplier effect in action, and it is woven into the Denver South community.
Denver South’s Primary Employer Ecosystem
The Denver South region, running along the I-25 corridor through a number of jurisdictions: Arapahoe County, Douglas County, the city and county of Denver, and the municipalities of Centennial, Lone Tree, and Greenwood Village. The ecosystem is one of the most concentrated primary employer bases on the Front Range. More than 220,000 employees work across 19,000 businesses here, in a region where 64% of residents hold a bachelor’s degree or higher.
That education profile isn’t coincidental. Decades of anchor company investment in financial services, aerospace, broadband and digital communications, engineering, IT-software and electronics, and life sciences have created sustained demand for highly skilled professionals, which has shaped what regional institutions produce. The result is a locally developed talent pool already oriented toward the region’s dominant sectors, anchored by companies like Charles Schwab and Empower Retirement, Lockheed Martin, United Launch Alliance, and HCA HealthONE across all six industry clusters.
How Denver South Supports Primary Employers
Primary employers have specific needs that differ from those of businesses serving local markets: they need fast permitting for large-format facilities, commuter infrastructure scaled to a regional workforce, talent pipelines deep enough to sustain multi-year hiring, and incentive structures calibrated to job creation at scale. Denver South is built to address all of these directly.
On the incentives side, that means job growth tax credits, business personal property tax rebates, enterprise zone benefits, and local tax abatements for qualifying expansions, coordinated across the region’s municipalities so companies aren’t navigating each jurisdiction independently.
On the infrastructure side, Denver South’s Transportation Management Association (TMA) helps manage a number of efforts that support employee and resident travel, including:
- funding road and interchange improvements
- managing nine RTD light rail stations along the E, F, and R lines
- operating commuter programs, including the Lone Tree Link on Demand rideshare service and the SPIN ebike and scooter program.
The Denver South Data Center supports the front end of that process: wage benchmarks, talent availability data, industry growth patterns, and competitive market intelligence that informs expansion and hiring decisions before a lease is signed.
Denver South’s robust ecosystem supports thriving major employers on every level, helping them access the right resources for incentives, transportation, data access, and talent development. For a primary employer with thousands of employees commuting across the corridor, these are not amenities: they’re operational infrastructure.
Read more: What Is Economic Development?
Primary vs. Secondary Employers: A Quick Reference
While primary employers drive regional growth by bringing in external revenue, secondary employers, like restaurants, retailers, and local service providers, play an equally important role by circulating that revenue throughout the community. The table below breaks down how the two sectors differ and why both matter to a healthy regional economy like Denver South.
| Category | Primary Employer | Secondary Employer |
| Customers | Outside the region (national/global) | Local residents and businesses |
| Revenue source | External markets | Local spending |
| Economic role | Brings new money into the region | Circulates existing money |
| Examples | Empower Retirement, United Launch Alliance, Fidelity Investments | Restaurants, retailers, contractors |
| Growth driver | External demand for goods/services | Local population and wage levels |
Finding the Right Region Starts With the Right Questions
A region’s primary employer base is one of the most honest signals available to a site selector. It tells executives what the economy is actually built on, who’s already made the long-term bet, and whether the talent, infrastructure, and peer-company environment will be there when your business needs them.
Denver South’s anchor companies along the I-25 corridor aren’t recent arrivals testing a new market. Charles Schwab, Empower Retirement, Lockheed Martin, and UnitedHealthcare represent decades of sustained commitment to this region, and the talent pipelines, supply chains, and operational infrastructure that commitment has built are available to every business that locates here.
If you’re evaluating Denver South for expansion or relocation, you can see what that ecosystem looks like up close. Contact our team to start the conversation, or explore our programs and services to see how Denver South supports businesses at every stage of growth.
Frequently Asked Questions About Primary Employers
What’s the difference between a primary employer and a large employer?
Size and primary employer status aren’t the same thing. A large employer could be a hospital system, a school district, or a major retailer — all of which primarily serve local demand. A primary employer, regardless of size, generates its revenue from outside the region. A small software firm serving national clients is a primary employer. A large regional grocery chain is not. For economic development purposes, primary employer status matters more than headcount because it determines whether a business is bringing new money into the region or simply redistributing what’s already there.
What incentives are available to primary employers considering Denver South?
Primary employers considering Denver South have access to a range of state and local tools calibrated to job creation at scale. At the state level, the Job Growth Incentive Tax Credit provides performance-based income tax credits for companies creating qualifying new positions, and Colorado’s enterprise zone program offers additional benefits for businesses in designated areas. Locally, Arapahoe and Douglas counties offer business personal property tax rebates, and municipalities may consider permit fee waivers and sales tax abatements on construction materials. Denver South helps companies navigate these programs across state and local jurisdictions so you’re not managing each one independently.
