Stealth Biotherapeutics Salary

As of August 2026, the average hourly salary for employees at Stealth Biotherapeutics in the United States is $55. This translates to an approximate annual wage of $114,941. Salaries at Stealth Biotherapeutics typically range from $49 to $62 hourly, reflecting the diverse roles and experience levels within the company.
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Current Job Openings at Stealth Biotherapeutics

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Is Stealth Biotherapeutics’s Pay Competitive? Salary Benchmarking Analysis

How does Stealth Biotherapeutics's compensation stack up against the industry and its key competitors? Our salary benchmarking analysis provides a clear comparison. The chart below visualizes this comparison alongside select peer companies.
Competitor / Benchmark Avg. Salary Variance Primary Market Influence Factor & Explanation
Sanofi North America R $53
-3.9%
Sanofi North America R may offer non-monetary perks in lieu of competitive base salaries.
Elevar Therapeutics Inc $47
-15.8%
Elevar Therapeutics Inc focuses strategically on recruiting and training entry-level apprentices.
Next Pharma $48
-12.6%
Next Pharma likely leverages performance bonuses over the high base salary shown here.
Aglowmed Inc $48
-12.5%
Aglowmed Inc operates with a leaner overhead structure, impacting base wage offers.
Pharmaceuticals Industry $65
+16.4%
Pay variances are driven by organizational scale, specialized skill requirements, or geographic cost-of-living factors.
Need More Granular Data? The analysis above provides a high-level market overview. To benchmark specific job codes, adjust for real-time cost-of-living changes, or access verified HR-reported datasets, upgrade to Salary.com for Business. Precision matters when building your compensation strategy.

Employee Reviews: Working at Stealth Biotherapeutics

Considering a career at Stealth Biotherapeutics? Explore authentic employee reviews to learn about the work environment, career growth opportunities, pay transparency and benefits. These first-hand insights can help you set realistic compensation expectations and make informed career decisions.
Leadership here is visionary, and the company invests in employee growth. While perks are standard, the job security and fair treatment make it a good choice. The workload is manageable, and managers encourage feedback to improve processes. I’ve had a fantastic experience working here. The projects are meaningful, and the team is highly skilled.
The company maintains a good reputation in the pharmaceutical industry. Decent environment, typical for the industry. The company adheres to industry standards, providing stability. It’s a decent option for those seeking consistency in their career.
The company also supports continuous learning, which is a huge plus. The compensation package is attractive, with good bonuses and retirement plans. Workload distribution is fair, and deadlines are realistic. Great workplace with supportive teams and growth opportunities. The work here is consistent, and the team is reliable. The team is cooperative, and management ensures clarity in roles. I’ve h...
It is innovative, it’s a reliable place for those who prefer structure in the pharmaceutical field. Leadership is easy to reach. Good training programs.
Management is supportive and open to feedback, which makes the workplace culture strong. While the salary is competitive, additional perks could enhance employee satisfaction. The pharmaceutical industry is highly regulated, and this company adheres strictly to guidelines, which ensures compliance but can limit flexibility. Reliable employer with fair policies.

Stealth Biotherapeutics Overview

Website
www.stealthbt.com
Founded In
2007
Employees
25 - 50 employees
Industry
Pharmaceuticals
Headquarter Address
140 Kendrick St Needham Massachusetts MA 02494
Revenue
$10 Million - $50 Million
Phone Number
+1 6176006888
Social Media
About Stealth Biotherapeutics
Stealth BioTherapeutics is a clinical-stage biotechnology company focused on the discovery, development, and commercialization of novel therapies for diseases involving mitochondrial dysfunction. Established in 2006, Stealth BioTherapeutics is headquartered in Newton, Massachusetts, United States.

What Benefits Does Stealth Biotherapeutics Offer Beyond Salary?

A competitive compensation package is more than just a salary. Stealth Biotherapeutics offers a comprehensive benefits package designed to support your health, financial future, and overall well-being. Below are the most common key benefits:
Social Security
401(K)
Disability
Healthcare
Pension
Time Off (days)
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What Is the Cost of Living Near Newton?

Understanding the cost of living near Newton is key to truly evaluating a salary offer or your current compensation at Stealth Biotherapeutics.
Newton's Cost of Living Index is approximately 201.5 (101.5% more expensive than US average; 52.0% more than MA average). Affluent Boston suburb, excellent schools, extremely high housing costs. MBTA Green Line/bus. When planning your budget based on a salary from Stealth Biotherapeutics, consider these typical monthly expenses:
Expense Category Estimated Monthly Cost Key Considerations / Notes
Housing (1-BR Apt Rent) $2,900 - $4,500+ A significant portion of Stealth Biotherapeutics salary. Location choices impact this heavily.
Utilities (Basic) $190 - $300 Electricity, Heating, Cooling, Water etc.
Public Transportation $90 (MBTA LinkPass monthly) Essential for most commuters; car ownership is costly.
Groceries (Single Person) $530 - $820 Can be higher with more dining out or specialty stores.
Personal & Leisure $650 - $1,200+ Dining out, entertainment, shopping. Highly variable.
Healthcare (Individual) $470 - $900+ Varies significantly by plan & employer contribution.
Subtotal (Excluding Taxes) $4,830 - $7,720+ This subtotal does not include income taxes (federal, state, local), which can significantly impact your take-home pay.

FAQs of Stealth Biotherapeutics

1. What is the typical salary range (low to high) for most roles at Stealth Biotherapeutics?

The typical salary range for most roles at Stealth Biotherapeutics is approximately from $49 to $62 per hour. It's important to remember that these are overall averages, actual salaries vary significantly based on specific job titles, years of experience, skills, and location.

2. How much does Stealth Biotherapeutics pay compared to Sanofi North America R?

The average annual salary at Stealth Biotherapeutics is $114,941, or an hourly wage of $55, in comparison to Sanofi North America R which pays $110,427 per year or $53 per hour.

3. Do salaries differ significantly between departments at Stealth Biotherapeutics?

Yes, salaries often differ between departments at Stealth Biotherapeutics due to varying market demand for specific skill sets and the nature of the roles. For example, technical roles in Engineering or IT may command different salary ranges compared to roles in Marketing or Human Resources.

4. How does experience level affect salary at Stealth Biotherapeutics?

Experience level is a significant factor in determining salary at Stealth Biotherapeutics, as it is with most employers. Generally, employees with more years of relevant experience and a proven track record can command higher salaries. For example, a senior-level role will typically have a higher pay band than an entry-level or mid-career position within the same job family.

5. How can I determine if a salary offer from Stealth Biotherapeutics in Newton is fair given the local cost of living?

To determine if a salary offer from Stealth Biotherapeutics in Newton is fair, first compare the gross salary to our data for similar roles at Stealth Biotherapeutics and its competitors (see our similar company salaries section) . Then, critically, use our "Cost of Living Insights for Newton" to understand its purchasing power.

6. What are the key factors that influence salary levels at Stealth Biotherapeutics?

Several key factors influence salary levels at Stealth Biotherapeutics. These primarily include: 1. Job Role & Responsibilities: More complex roles with greater impact typically command higher pay. 2. Experience & Skills: Your years of relevant experience and specific in-demand skills are critical. 3. Performance: Strong performance can lead to higher raises and bonuses. 4. Location: Office location impacts pay due to varying local market rates and cost of living. 5. Industry Benchmarks: Stealth Biotherapeutics likely benchmarks its salaries against other companies in the Pharmaceuticals sector. You can explore how these factors play out in our detailed salary data.