Pay compression is a compensation issue that occurs when employees with different levels of experience, skills, or responsibilities receive similar pay. It can also happen when newly hired employees earn nearly as much as, or more than, existing employees in comparable roles.
For employers, pay compression can create challenges with employee morale, retention, recruitment, and internal pay equity. Long-serving employees may feel their experience is undervalued, while managers may struggle to explain salary differences that no longer reflect individual contributions or job responsibilities.
Understanding what causes pay compression is the first step towards addressing it. By reviewing salary structures, evaluating market data, and establishing consistent compensation policies, employers can make more informed decisions about employee pay.
What Is Pay Compression?
Pay compression occurs when salary differences between employees become smaller than expected based on factors such as experience, qualifications, performance, seniority, or job responsibilities.
For example, a company might hire a new employee at $65,000 because of current market rates. An existing employee performing the same role, with five additional years of experience, might earn $67,000. Although the experienced employee earns more, the $2,000 difference may not adequately reflect their additional experience or contribution.
Pay compression can affect employees in the same position, employees at different levels within a department, or managers whose salaries are close to those of the employees they supervise.
It is important to recognise that similar salaries do not automatically indicate a problem. Employees performing comparable work may appropriately receive similar compensation. The concern arises when pay differences no longer reflect relevant factors such as responsibilities, skills, performance, market conditions, and the organization’s compensation policies.
What Causes Pay Compression?
Several factors can contribute to pay compression. In many organizations, the problem develops gradually as hiring practices, market conditions, and salary adjustments change over time.
1. Rising Market Salaries
One of the most common causes of pay compression is an increase in market salaries for specific roles.
When demand for skilled professionals rises, employers may need to offer higher starting salaries to attract qualified candidates. However, existing employees may continue receiving modest annual raises that do not keep pace with changes in the labour market.
Over time, the difference between new-hire salaries and the pay of experienced employees can become increasingly narrow.
Example: An organization initially hires employees for a role at $55,000. Several years later, the market rate increases to $63,000, and the company must offer that amount to attract new candidates. Existing employees who earn $60,000 may see little difference between their compensation and that of newly hired colleagues.
Regular market reviews can help employers identify these gaps before they become more difficult to correct.
2. Inconsistent Annual Salary Increases
Annual salary increases are often based on budgets, performance ratings, or predetermined percentage adjustments. Although these approaches can provide consistency, they may not address differences between current salaries and market rates.
For instance, an employee earning $50,000 who receives a 3% raise will earn $51,500. A newly hired employee might receive $58,000 because the employer needs to offer a competitive starting salary.
If this pattern continues, existing employees may gradually fall behind the market despite receiving regular raises.
Employers should evaluate more than annual percentage increases. Reviewing salary ranges, employee positioning within those ranges, performance, and market competitiveness can provide a more complete picture of compensation.
3. High Employee Turnover and Recruitment Pressure
When an organization experiences frequent turnover, recruiting replacement employees can become expensive and time-consuming. Hiring managers may offer higher salaries to fill vacancies quickly, particularly for roles requiring specialised skills or extensive experience.
However, if these offers are not coordinated with the company’s existing salary structure, new employees may receive compensation similar to that of more experienced colleagues.
This can create tension among employees who have contributed to the organization for several years.
Employers should establish clear guidelines for determining starting salaries, including relevant experience, qualifications, role requirements, and market benchmarks. Reviewing the potential impact of a new offer on existing employees can also help prevent unintended pay disparities.
4. Salary Structures That Have Not Been Updated
A salary structure establishes pay ranges for different positions, often with minimum, midpoint, and maximum salary levels. These ranges help organizations make consistent decisions about compensation.
However, salary structures can become outdated as industries evolve, responsibilities change, and market rates increase.
When salary ranges are not reviewed regularly, employees may be paid according to historical figures rather than current market conditions. New hires may then receive salaries that exceed those of existing employees in similar roles.
Employers should periodically review their salary structures to determine whether the ranges remain appropriate for the organization’s industry, size, geographic market, and business needs.
5. Promotions Without Appropriate Pay Adjustments
Pay compression can also develop when employees receive promotions but their salary increases do not adequately reflect their additional responsibilities.
For example, an employee promoted to a supervisory position may receive a 5% increase, while newly hired team members enter the organization at salaries close to the supervisor’s new pay level.
This can weaken the financial distinction between individual contributor and management roles.
Promotion policies should account for changes in job scope, decision-making authority, required expertise, and accountability. Employers should also review the pay relationships between supervisors and their direct reports to ensure that compensation remains appropriate.
6. Limited Compensation Budgets
Budget constraints can make it difficult for employers to provide meaningful salary adjustments to existing employees.
Organizations may prioritise filling vacancies because unfilled positions can disrupt operations and reduce productivity. As a result, recruitment salaries may increase while annual adjustments for current employees remain limited.
Although financial constraints are sometimes unavoidable, failing to review the consequences can create longer-term retention challenges.
Employers can address this issue by identifying the most significant pay gaps, prioritising critical roles, and developing a phased plan for improving compensation over time.
How Does Pay Compression Affect Employers?
Pay compression is not simply a salary administration issue. When employees believe that their compensation does not reflect their experience or responsibilities, the effects can extend across the organization.
Lower Employee Morale
Experienced employees may feel overlooked when newly hired colleagues receive similar salaries. Even when the difference is justified by market conditions, a lack of communication can lead to frustration and mistrust.
Increased Turnover
Employees who believe their compensation is no longer competitive may explore opportunities elsewhere. Employers can then face additional recruitment costs, training requirements, and disruption to business operations.
Difficulties Attracting and Retaining Talent
Organizations need compensation structures that support both recruitment and retention. If existing employees are underpaid relative to the market, the company may struggle to retain them. If recruitment offers are too low, it may also struggle to attract qualified candidates.
Management and Internal Equity Challenges
When managers earn only slightly more than the employees they supervise, the organization may need to reconsider how it values leadership responsibilities. This does not mean every manager must earn substantially more than every direct report, but salary relationships should be defensible and aligned with the roles involved.
Higher Long-Term Compensation Costs
Pay compression can lead to reactive salary adjustments when multiple employees raise concerns or threaten to leave. A planned approach to compensation reviews can help employers identify and prioritise issues before they require widespread corrective action.
How Can Employers Address Pay Compression?
Addressing pay compression requires a structured approach that combines accurate information, consistent policies, and realistic financial planning.
1. Conduct a Comprehensive Compensation Review
The first step is to understand how salaries are distributed across the organization.
Employers should examine current pay levels alongside job responsibilities, relevant experience, qualifications, performance, tenure, and market conditions. The purpose is to identify salary relationships that may require further investigation.
A comprehensive review can help answer questions such as:
- Are newly hired employees earning close to experienced employees in comparable positions?
- Are supervisors being paid appropriately relative to their direct reports?
- Have some positions fallen behind current market rates?
- Are salary differences supported by job responsibilities and other relevant factors?
- Are similar roles being evaluated consistently across departments?
The findings provide a foundation for deciding which issues require immediate attention and which can be addressed through longer-term planning.
2. Benchmark Salaries Against Relevant Market Data
Compensation benchmarking helps employers compare their pay practices with relevant external market information.
However, meaningful benchmarking involves more than comparing job titles. Two employees with the same title may have different responsibilities, reporting relationships, qualifications, or levels of experience.
Employers should consider factors such as:
- Industry and geographic location
- Company size and organizational complexity
- Job responsibilities and required skills
- Relevant experience and qualifications
- Base salary, bonuses, incentives, and benefits
For privately held companies and family-owned businesses, these factors are particularly important because organizational structures and responsibilities may differ from those of larger public companies.
Benesh Consulting Group helps organizations evaluate compensation in the context of their business structure, market conditions, and long-term objectives. This broader perspective can help employers make more informed decisions about pay competitiveness and internal consistency.
3. Review and Update Salary Ranges
Employers should establish clear salary ranges for positions or job levels and review them periodically.
A well-designed structure helps managers understand the factors that influence pay and provides a consistent framework for hiring, promotions, and annual salary adjustments.
When reviewing salary ranges, organizations should consider:
- Whether minimum, midpoint, and maximum levels remain competitive
- Whether employees are positioned appropriately within their ranges
- Whether similar positions are evaluated consistently
- Whether career progression is reflected in salary differences
- Whether the organization can support proposed changes within its budget
Updating salary ranges does not necessarily mean increasing every employee’s pay. It means ensuring that the structure remains relevant and provides a sound basis for compensation decisions.
4. Prioritise Adjustments Based on Risk and Business Needs
Correcting pay compression across an entire organization can be expensive. Employers may need to address the most significant issues first.
Priority may be given to employees whose pay has fallen substantially behind relevant market rates, managers whose salaries are too close to those of their direct reports, or positions where compensation concerns are contributing to recruitment and retention difficulties.
Organizations can develop a phased adjustment plan based on the severity of each issue, available resources, business priorities, and the potential consequences of leaving the gap unresolved.
Where immediate adjustments are not financially feasible, employers should establish realistic timelines and communicate the review process clearly.
5. Establish Consistent Hiring and Promotion Policies
Employers can reduce future pay compression by reviewing how starting salaries and promotion increases are determined.
Hiring managers should have clear guidance on setting initial offers, including the factors that justify salaries above the usual range. Exceptions should be documented and reviewed to understand their impact on existing employees.
Similarly, promotion policies should consider the new position’s responsibilities and the employee’s placement within the relevant salary range.
A consistent process makes compensation decisions easier to explain and reduces the risk of creating avoidable salary inconsistencies.
6. Review Total Compensation, Not Just Base Salary
Base salary is important, but it is only one part of an employee’s overall compensation package.
Bonuses, performance incentives, retirement benefits, and other forms of compensation may influence the value of a role. Employers should therefore consider the full package when assessing competitiveness and internal pay relationships.
However, additional benefits or incentives should not automatically be treated as a solution to a base salary problem. Employers need to understand what employees value, how compensation components are structured, and whether the overall package supports the organization’s objectives.
A well-designed approach can help connect employee rewards with business performance while supporting recruitment and retention.
7. Communicate Compensation Decisions Clearly
Employees may be more likely to question pay differences when they do not understand how salaries are determined.
Employers should explain the factors that influence compensation, such as job responsibilities, relevant experience, performance, market data, and the organization’s salary framework.
Managers should be equipped to discuss compensation professionally without disclosing confidential information about other employees.
Clear communication does not require employers to promise specific increases. Instead, it helps employees understand the process, the criteria used, and the opportunities available for career and salary progression.
8. Monitor Compensation Regularly
Pay compression can return if an organization corrects existing gaps but does not review its compensation practices consistently.
Employers should establish a regular review process that examines market changes, recruitment offers, salary increases, promotions, turnover patterns, and employee pay relationships.
Useful measures may include:
- Differences between new-hire salaries and existing employee salaries
- Salary positioning within established pay ranges
- Pay relationships between managers and direct reports
- Recruitment and retention trends in critical roles
- Compensation costs associated with proposed adjustments
Regular monitoring helps organizations identify emerging concerns early and respond before the issue affects a larger part of the workforce.
How Compensation Consulting Can Help Address Pay Compression
For organizations with complex compensation structures, an independent review can provide additional insight into the causes of pay compression and the options available to address it.
An experienced compensation consultant can help evaluate existing pay practices, assess relevant market data, identify inconsistencies, and develop recommendations that reflect the organization’s financial position and business objectives.
This can be particularly valuable for family-owned businesses and privately held companies, where roles may evolve quickly and compensation decisions can be influenced by ownership structures, long-standing employment relationships, and changing business needs.
Benesh Consulting Group provides guidance on compensation structures, market benchmarking, internal pay equity, and incentive plan design. Its work considers the specific circumstances of each organization rather than relying solely on generic salary comparisons.
Learn more about employee pay structures, market benchmarking, and compensation planning to understand how a structured review can support more consistent and informed pay decisions.
Frequently Asked Questions About Pay Compression
What is the difference between pay compression and pay inequity?
Pay compression occurs when salary differences between employees become smaller than expected based on relevant factors such as experience, responsibilities, or job level. Pay inequity refers to compensation differences that may be inconsistent, unjustified, or unfair.
The two issues can overlap, but they are not identical. Pay compression does not automatically mean that an organization has an unlawful pay practice. Employers should examine the circumstances behind the differences before drawing conclusions.
How often should employers review pay compression?
Employers should review compensation regularly, often as part of an annual salary planning process. Additional reviews may be appropriate when market rates change significantly, recruitment becomes more competitive, the organization restructures, or turnover increases in important roles.
The appropriate frequency depends on the organization’s size, industry, workforce, and compensation practices.
Can pay compression affect managers?
Yes. Pay compression can occur when managers earn salaries close to those of the employees they supervise, particularly when hiring rates rise faster than management salaries.
Employers should review differences in responsibilities, decision-making authority, experience, and total compensation to determine whether the relationship remains appropriate.
Should employers increase everyone’s salary to fix pay compression?
Not necessarily. Across-the-board increases may be costly and may not address the underlying causes of the problem.
A more effective approach is to identify where compression exists, assess the reasons behind it, prioritise the most significant gaps, and make targeted adjustments where appropriate.
How can small and privately held businesses manage pay compression?
Smaller businesses can begin by documenting job responsibilities, establishing reasonable salary ranges, reviewing relevant market data, and applying consistent hiring and promotion policies.
When resources are limited, a phased plan can help address the most important compensation concerns while keeping changes aligned with the organization’s financial position.
Conclusion
Pay compression can develop when market salaries rise, recruitment pressures increase, salary structures become outdated, or existing employees receive adjustments that do not keep pace with changing compensation requirements.
The solution is not simply to increase salaries. Employers need to understand why pay differences have narrowed, determine whether those differences remain appropriate, and develop a practical plan to address the underlying issues.
By reviewing compensation structures, benchmarking salaries, establishing consistent policies, and communicating decisions clearly, organizations can support employee confidence while managing compensation costs responsibly.
For businesses seeking a more structured approach, Benesh Consulting Group can help evaluate existing compensation practices and identify opportunities to improve market competitiveness, internal consistency, and long-term workforce stability.
