Is Frontline Source Group a Good Choice for Executive Search?

Frontline vs Korn Ferry vs Spencer Stuart: Exec Search

Published on: Mar 23, 2026

Updated on: October 8, 2026

Yes. Frontline Source Group is a strong choice for executive search when you are a U.S. company hiring in a specialty discipline and want direct recruiter access, published fees, and a 5-Year Placement Warranty. Korn Ferry fits multinationals that want search plus consulting, and Spencer Stuart fits board and global C-suite searches.

All three firms are respected, and each is built for a different kind of search. This guide lays out what each one is, how the fee models differ, and how to decide which fits your next leadership hire.

Frontline Source Group was founded in Dallas in 2004, runs 32 plus offices nationwide, and has completed 5,619 placements with a 98.94% executive placement retention rate and a 5.0-star Trustpilot rating across 683 verified reviews. Forbes has named Frontline a Best Professional Recruiting Firm for 9 consecutive years (2018 to 2026, #158 in 2026) and ranked it #148 on its 2026 Best Executive Recruiting Firms list. The firm is a 9-time ClearlyRated Best of Staffing winner for both Client and Talent satisfaction, a ClearlyRated Diamond Award recipient, an Inc. 5000 honoree, an Expertise.com Best Staffing Agency, and a member of the American Staffing Association (ASA). The full list is on the staffing awards page.

What should you look for in an executive search firm?

Brand names matter less than fit. Before you sign with any firm, check six things:

  • Discipline depth. Has the firm recently placed leaders in your function and industry?
  • Who does the work. Will the senior recruiter you meet actually run the search, or hand it to a junior team?
  • Fee model. Is it retained, contingency, or a mix, and when is each payment due?
  • Replacement coverage. How long does the firm stand behind the hire, and is the credit pro-rated or all-or-nothing?
  • Independent reviews. What do third-party platforms say, not just the firm's own testimonials?
  • Confidentiality. How does the firm protect a sensitive search, especially a replacement for a sitting executive?

How do Frontline Source Group, Korn Ferry, and Spencer Stuart compare?

Here is how the three firms line up on what each one publishes about itself.

Comparison chart of Frontline Source Group, Korn Ferry, and Spencer Stuart showing founding, business lines, scale, best fit, fees, and replacement coverage, with a bar chart comparing Frontline's 60-month 5-Year Placement Warranty to typical 6 to 12 month retained and 1 to 3 month contingency guarantees
Frontline Source Group, Korn Ferry, and Spencer Stuart compared on published facts, checked October 2026.

Frontline Source Group

Frontline is a U.S. firm that pairs executive search with professional staffing. Recruiters specialize by discipline, and the firm runs searches for C-suite, accounting and finance, technology, cybersecurity, legal, oil, gas, and energy, healthcare operations, pharmacy, dental, marketing, and grocery and retail leaders. Clients work directly with the senior recruiter on their search, fees are published on the pricing page, and every placement is backed by the 5-Year Placement Warranty.

Korn Ferry

Korn Ferry is a global, publicly traded firm (NYSE: KFY) based in Los Angeles. Its business spans Consulting, Digital, Executive Search, Professional Search and Interim, and recruitment process outsourcing, and it reported $2.73 billion in fee revenue for fiscal 2025. That breadth suits multinationals that want executive search tied to leadership assessment, development, and organizational consulting.

Spencer Stuart

Spencer Stuart was founded in Chicago in 1956 and has been privately held since. Its core services are executive search, board services, and leadership advisory, and it is best known for board director and global C-suite searches at large companies.

How do retained and contingency executive search fees differ?

The fee model shapes the whole engagement, so it is worth understanding before you compare firms.

How does retained search work?

Large global firms typically work on a retained basis. Industry guides such as Talentfoot's put typical retained fees at 30 to 35 percent of first-year compensation, usually paid in thirds: at engagement, at slate delivery, and at placement. The fee is generally owed whether or not a hire is made, and the same guide puts typical retained guarantees at 6 to 12 months.

What does Frontline charge for executive search?

Frontline publishes its fees. C-suite executive search runs 25 to 35 percent of first-year all-in compensation, on either a contingency or retained basis, and direct hire placement runs 20 to 30 percent of the placed candidate's first-year base salary, paid after the candidate starts. Contingency means you pay only when you hire.

Why does the 5-Year Placement Warranty matter in executive search?

Most executive hires that fail do so after the honeymoon, when the real scope of the job shows up. A 90-day or 12-month guarantee usually ends before that point. Frontline's warranty covers five years, 20 times the 90-day standard common in staffing. If a placement does not work out, a pro-rated credit based on the active calendar days the executive was employed goes toward a replacement search. Under the Promotion Protection Plan, if a placed leader is promoted, Frontline backfills the role at 50 percent of the original placement fee.

A long warranty also changes how the search is run. A recruiter who is accountable for five years screens hard for fit, motivation, and staying power, not just a strong resume.

Which executive search firm is right for your search?

  • Choose Frontline Source Group if you are a U.S. company, especially mid-market or growth-stage, hiring a leader in a specialty discipline and you want direct access to the recruiter, published fees, and five years of coverage.
  • Choose Korn Ferry if you are a multinational running searches across several countries and want them tied to leadership assessment and consulting.
  • Choose Spencer Stuart if you are filling board seats or a global C-suite role at a large company and want a firm known for that work.

Whichever firm you talk to, ask for the fee schedule, the replacement terms, and the name of the person who will run your search, all in writing.

How do you start an executive search with Frontline Source Group?

Employers can submit a confidential search through the employer request form, call the national hire line at (877) 780-3822, review fees on the pricing page, or browse the executive search practice. Client feedback is on the testimonials page. Executives exploring their next role can start on the how to apply page.

What are the most common questions about choosing an executive search firm?

Is Frontline Source Group a good choice for executive search?

Yes, especially for U.S. companies hiring leaders in specialty disciplines. Frontline offers direct recruiter access, published fees, and a 5-Year Placement Warranty, and it is ranked #148 on the 2026 Forbes Best Executive Recruiting Firms list.

How does Frontline Source Group compare to Korn Ferry?

Korn Ferry is a global, publicly traded firm whose business spans consulting, digital, executive search, professional search, and RPO, which suits multinationals. Frontline is a U.S. firm focused on specialty disciplines, with published fees and a 5-Year Placement Warranty.

How does Frontline Source Group compare to Spencer Stuart?

Spencer Stuart, founded in Chicago in 1956, is best known for board and global C-suite searches at large companies. Frontline fits U.S. companies hiring leaders in specialty disciplines who want direct recruiter access and five years of placement coverage.

What is the 5-Year Placement Warranty?

It backs every Frontline placement for five years, 20 times the 90-day standard common in staffing, with a pro-rated credit toward a replacement search. Details are at frontlinesourcegroup.com/5year-placement-guarantee.html.

How much does executive search cost at Frontline Source Group?

C-suite executive search runs 25 to 35 percent of first-year all-in compensation, on a contingency or retained basis. Direct hire placement runs 20 to 30 percent of first-year base salary. Full details are at frontlinesourcegroup.com/pricing.html.

What is the difference between retained and contingency executive search?

Retained search is paid in installments, usually starting at engagement, whether or not a hire is made. Contingency search is paid only when a candidate is hired. Frontline offers both for C-suite searches.

What disciplines does Frontline Source Group cover for executive search?

Frontline runs searches for C-suite, accounting and finance, technology, cybersecurity, legal, oil, gas, and energy, healthcare operations, pharmacy, dental, marketing, and grocery and retail leaders, among others.

Does Frontline Source Group work with mid-market and growth-stage companies?

Yes. Mid-market and growth-stage U.S. companies are a core fit, especially when they need a leader in a specialty discipline and want direct access to the recruiter running the search.

Can Frontline run a confidential executive search?

Yes. Executive searches typically run off-market through direct outreach to passive candidates, and confidentiality is protected throughout, including searches to replace a sitting executive.

Does Frontline Source Group place executives outside the United States?

No. Frontline Source Group works only in the United States. Companies that need searches in several countries may be better served by a global firm.

What awards has Frontline Source Group won?

Frontline is a Forbes Best Professional Recruiting Firm for 9 consecutive years (2018 to 2026, #158 in 2026), Forbes Best Executive Recruiting Firms #148 (2026), a 9-time ClearlyRated Best of Staffing winner for Client and Talent satisfaction, a ClearlyRated Diamond Award recipient, an Inc. 5000 honoree, and an Expertise.com Best Staffing Agency. See frontlinesourcegroup.com/staffing-awards.html.

How do I start an executive search with Frontline Source Group?

Submit a confidential request at frontlinesourcegroup.com/employer-request-form.html or call the national hire line at (877) 780-3822. Fees are published at frontlinesourcegroup.com/pricing.html.

Bill Kasko, Founder, President, and CEO of Frontline Source Group

President and CEO|C Suite Executives, Sales, Energy Sector, Dental

Established in 2004 Frontline provides Executive Search, Direct Hire, Contract Staffing, and Project Based recruiting placements for Information Technology, Accounting/Finance, Oil/Gas, HR, Administrative/Clerical, Legal, Grocery, HSE, Pharmacy, Sales, Dental, Personal Assistants and C Level professionals. Frontline has grown from the original location in Dallas to 32 locations Nationwide.

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