LHH Headquarters & Corporate Office

About LHH

LHH is a global talent solutions and workforce advisory company that helps employers recruit professionals, develop leaders, coach employees, transition displaced workers, build new skills and solve broader talent-management challenges. The modern LHH business combines professional recruitment, executive search, career transition and outplacement, leadership development, coaching, career mobility, workforce advisory and related talent services under one integrated platform.

The LHH name originates from Lee Hecht Harrison, which was founded in 1967 as a provider of talent services. Over several decades, the organization expanded globally and incorporated numerous recruitment and talent businesses. The company began using the shortened LHH brand in 2020, and the Adecco Group subsequently integrated additional professional recruitment, executive and talent-development capabilities under the LHH platform.

LHH is part of The Adecco Group, one of the world’s largest talent and workforce-solutions companies. Current LHH careers information describes the organization as having 12,000+ professionals across more than 60 countries, while its contact platform references a global office network of more than 380 locations. In May 2026, The Adecco Group announced Ranjit de Sousa as President of LHH, succeeding Gaëlle de la Fosse. The U.S. operation is conducted through LHH Recruitment Solutions, Inc., with a current U.S. corporate headquarters address in Jacksonville, Florida.

LHH Headquarters & Corporate Office Address

Current U.S. Headquarters

LHH Recruitment Solutions, Inc.
4800 Deerwood Campus Parkway, Building 800
Jacksonville, FL 32246
United States

LHH’s current U.S. Cookie Policy identifies LHH Recruitment Solutions, Inc. at this address, and the company’s office locator labels the Jacksonville location as Corporate HQ.

Corporate Office

4800 Deerwood Campus Parkway, Building 800
Jacksonville, FL 32246

This is the primary current U.S. corporate headquarters for LHH Recruitment Solutions.

Other Important Address

LHH also lists an additional Florida corporate office at

283 Cranes Roost Rd., Suite 200
Altamonte Springs, FL 32701

This is a corporate LHH location but is not identified as the primary U.S. Corporate HQ.

Global Parent Headquarters

LHH is part of The Adecco Group, whose global corporate headquarters are in Zurich, Switzerland.The Jacksonville address should therefore be understood as the current LHH U.S. corporate headquarters, not the global headquarters of The Adecco Group.

Quick Information

Corporate Phone Number

1-800-611-4LHH

This is LHH’s primary current U.S. business contact number.

Customer Service Number

1-800-611-4LHH

LHH uses this number for prospective clients and general talent-solutions inquiries.

Corporate Office Address

4800 Deerwood Campus Parkway, Building 800, Jacksonville, FL 32246

Headquarters Address

4800 Deerwood Campus Parkway, Building 800, Jacksonville, FL 32246

Email

LHH does not prominently publish one universal U.S. general Customer Service email.Current inquiries are routed through the official online Contact Us form.

Industry

Recruitment, Staffing, Executive Search, Career Transition, Outplacement, Leadership Development, Coaching, Workforce Advisory and Talent Solutions

Founded

1967

Lee Hecht Harrison, the origin of the current LHH brand, was founded in 1967.

Number of Employees

Current LHH career information reports

12,000+ professionals

across the global business.

Global Presence

60+ countries

and a broad global office network.

Current President

Ranjit de Sousa

The Adecco Group announced his appointment as President of LHH in May 2026.

Website

https://www.lhh.com/en-us/

Careers Page

https://careers.adeccogroup.com/en/lhh

LHH Products & Services

Professional Recruitment

LHH provides recruitment services for employers hiring professional talent across a wide range of industries and functional areas.The service includes permanent placement and other recruitment solutions designed to match organizations with specialized candidates.

Permanent Placement

LHH recruits candidates for permanent professional positions.

Recruiters support employers with talent sourcing, candidate assessment, market insight and placement across functions such as accounting, finance, legal, technology, human resources, marketing and operations.

Temporary Staffing

LHH provides temporary and contract staffing for organizations that need professionals for projects, interim workloads, leave coverage or changing business requirements.Current U.S. job listings include contractor and contract-to-hire positions across multiple professional categories.

Contract-to-Hire Recruitment

Employers can use LHH to hire professionals initially on a contract basis with the possibility of converting the worker into a permanent employee.This model can help organizations assess fit and respond to changing workload before committing to a permanent hire.

Executive Search

LHH supports organizations recruiting senior leaders and executives.Executive search focuses on identifying leadership talent for roles where strategic experience, cultural alignment and market knowledge are particularly important.

Interim Management

LHH provides interim management services for organizations requiring temporary senior or specialist leadership.This can be useful during transformation, restructuring, executive vacancies, acquisitions or major projects.

Managed Recruitment Experience

LHH provides managed recruitment and RPO-style solutions for employers that want external support across a broader portion of the hiring process.These services can help clients manage recruiting volume, technology, candidate experience and workforce planning.

Career Transition

Career Transition is one of LHH’s long-established core services.Employers use it to support employees affected by layoffs, restructuring or organizational change through professional coaching, job-search tools, career planning and transition assistance.

Outplacement

LHH outplacement programs help departing employees move toward their next opportunity.Services can include career coaching, résumé strategy, networking support, job-search planning, interview preparation, digital tools and access to employment-market resources.

Career Mobility

Career Mobility solutions help employees identify and pursue opportunities inside or outside their current organization.These programs can support retention, redeployment and internal talent movement during workforce transformation.

Redeployment

LHH helps organizations identify employees whose skills could be transferred to different internal jobs rather than ending employment.Redeployment can reduce unnecessary talent loss while helping companies respond to restructuring and skill shortages.

Leadership Development

LHH provides leadership-development programs designed to improve management capability, team performance, decision-making and organizational effectiveness.Programs can be tailored for emerging leaders, middle managers, senior leaders and executive teams.

Executive Coaching

Executive coaching provides senior leaders with individualized development support.Coaching can focus on strategic leadership, communication, transition into new roles, performance and organizational impact.

Digital Coaching

LHH’s broader platform includes EZRA, a digital coaching business that connects organizations and employees with professional coaching at scale.EZRA is part of LHH’s wider talent-development ecosystem.

Skills Development

LHH helps organizations identify and close skills gaps through learning and development programs.These services are intended to prepare workers for changing technologies, roles and business models.

General Assembly

General Assembly operates within LHH’s broader talent-solutions portfolio and provides training in technology, data, digital skills and other in-demand areas.It extends LHH’s services from recruiting and career transition into workforce upskilling and reskilling.

Workforce Transformation Advisory

LHH advises companies on workforce strategy during restructuring, organizational redesign, digital transformation and changes in talent requirements.The work can combine recruitment, leadership, transition, coaching and skills solutions rather than treating each function separately.

Salary and Labor Market Insights

LHH publishes salary guides, hiring insights and labor-market information for employers and job seekers.These resources support compensation planning, hiring strategy and career decisions.

Candidate Job Search

Job seekers can search available permanent, temporary, contract and contract-to-hire positions through LHH’s career platform.Current listings span professional disciplines throughout the United States.

Employer Talent Advisory

Employers can work with LHH as a broader talent partner rather than using the company for a single recruitment assignment.Current positioning emphasizes connected solutions across recruitment, coaching, leadership, career transition and executive services.

LHH Corporate Phone Numbers

Corporate Phone Number

1-800-611-4LHH.

Corporate Headquarters Number

1-800-611-4LHH

Headquarters Number

1-800-611-4LHH

Corporate Office Number

1-800-611-4LHH

Customer Service Number

1-800-611-4LHH

Customer Support Number

1-800-611-4LHH

Toll-Free Number

1-800-611-4LHH

Employer Sales Number

1-800-611-4LHH

Organizations interested in LHH talent services can use this number to speak with a specialist.

Candidate Support Number

LHH does not prominently publish a separate universal candidate-only support number.Candidates should use the job-specific recruiter, application portal or general LHH contact process.

Recruitment Number

1-800-611-4LHH

Leadership and Coaching Number

1-800-611-4LHH

The general LHH specialist line can route businesses to the relevant talent service.

Career Transition / Outplacement Number

1-800-611-4LHH

Billing Number

LHH does not publish one universal public billing telephone number.Existing corporate clients should use the contact on their service agreement, invoice or account team.

Regional Office Number

No single universal regional-office phone exists.LHH operates numerous offices across the United States and globally.

Jacksonville Corporate HQ Number

LHH currently lists

1-800-611-4LHH

for the Jacksonville Corporate HQ.

Altamonte Springs Corporate Office Number

1-800-611-4LHH.

International Number

LHH uses country-specific contact pages and office numbers.The global network operates in more than 60 countries.

Emergency / After-Hours Number

LHH does not publish a universal emergency hotline.

Investor Relations Number

LHH itself does not have separate public Investor Relations.Investor relations are handled through parent company The Adecco Group.

Media / Press Number

LHH does not prominently publish one permanent U.S. media phone number on its primary Contact Us page.

Media inquiries are normally handled through the company’s Pressroom and communications contacts.

Human Resources Number

Internal LHH employment is managed through The Adecco Group careers system rather than a single public HR phone line.

How to Reach a Real Person at LHH

For a business seeking recruitment, outplacement, coaching, leadership development or other talent services, call 1-800-611-4LHH. The company’s Contact Us page specifically directs organizations to this number to speak with a specialist. Before calling, have the organization’s name, location, approximate workforce or hiring need, type of service required and preferred timeline available so the inquiry can be routed to the correct LHH practice.

Job seekers should generally contact the recruiter associated with the job posting or application rather than trying to route an individual application through corporate headquarters. If a recruiter has already contacted you, reply directly to that recruiter and retain the job ID, job title, office location and previous correspondence. For technical or general questions without a recruiter contact, use the official LHH Contact Us form or the main phone line.

Existing corporate clients should use their assigned account, project or program contact whenever possible. Career-transition participants should use the program contact provided by their employer or LHH onboarding materials because individual transition programs can be configured differently for each corporate client.

How to File a Complaint Against LHH

Complaints can involve recruiter conduct, job-placement communication, payroll or assignment concerns, discrimination, a career-transition program, employer billing, coaching, data privacy or another LHH service. Before filing a complaint, gather the job ID or client account, recruiter or consultant name, dates, emails, employment or service documents, invoices where relevant and a clear record of earlier attempts to resolve the issue.

Step 1: Contact Customer Service

Begin with your recruiter, consultant, career coach, account manager or the LHH representative responsible for the service. Explain the issue clearly and provide the relevant assignment, job, program or client information. For business clients, the assigned account contact is normally the fastest route because that person can access the applicable agreement and service history.

Step 2: Contact the Relevant Department

Recruitment candidates should work with their recruiter or recruiting office. Career-transition participants should contact their program team, while employers with billing, executive search or leadership-development issues should use their assigned account leader. General business inquiries can be routed through 1-800-611-4LHH.

Step 3: Request Supervisor or Management Review

If the initial representative does not resolve the concern, ask for a recruiting manager, program leader, branch manager or client-services leader to review it. Provide a concise timeline and copies of earlier correspondence. Clearly distinguish between the original issue and any additional concern about how the complaint was handled.

Step 4: Use the Company’s Written Complaint Channel

Use LHH’s official Contact Us form to create a written record if the issue remains unresolved. Include identifying information, office or service involved, relevant dates and the outcome requested. Do not include unnecessary sensitive information such as Social Security numbers, passwords or banking credentials in a general web form unless a secure authorized process specifically requests them.

Step 5: Contact Corporate Headquarters

Serious unresolved U.S. matters can be escalated to LHH Recruitment Solutions, Inc., 4800 Deerwood Campus Parkway, Building 800, Jacksonville, FL 32246. This location is currently identified as LHH’s U.S. Corporate HQ. Written correspondence should include copies of relevant documentation and reference earlier attempts at resolution.

Step 6: Use the Specialized Complaint or Dispute Department

Employment, payroll, privacy and corporate-client contractual concerns should be routed to the specialist function responsible for the matter. Data-privacy complaints should use LHH’s privacy process, while assignment-specific payroll or workplace issues may require both LHH and the client employer. If the complaint involves alleged recruiter misconduct, identify the recruiter, job posting and communication history.

Step 7: File With the Appropriate Regulator

Employment discrimination complaints may fall under the U.S. Equal Employment Opportunity Commission or an applicable state civil-rights agency. Wage, classification or workplace-rights complaints may fall under the U.S. Department of Labor or a state labor agency. The appropriate regulator depends on whether LHH is acting as recruiter, staffing employer, career-transition provider or consultant in the particular situation.

Step 8: Use Consumer Protection or Financial Dispute Options

General service complaints by individual consumers may be directed to the appropriate state Attorney General or consumer-protection office when applicable. Business-to-business contract disputes usually follow the contract rather than an ordinary consumer complaint process. For disputed payments, review the service agreement, invoice and payment method before using any external financial-dispute channel.

Step 9: Consider Formal Legal or Arbitration Procedures

For significant unresolved employment or contractual disputes, review the employment documents, assignment agreement, program terms or client contract for governing law, arbitration or dispute-resolution provisions. The applicable procedure can differ considerably depending on whether the complainant is a candidate, temporary employee, direct-hire candidate, corporate client or career-transition participant. Preserve all documentation and obtain qualified legal advice when necessary.