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Part-Time HR Consultant

Benefit from a dedicated HR expert without hiring permanently. Our shared arrangement gives you access to high-level expertise in a flexible and cost-effective way, tailored to the specific needs of your SME or mid-size company.
Day-to-day HR management
Flexibility Total
Results Guaranteed
Experts Certified
Solutions Tailor-Made
Benefits

Key benefits of a Part-Time HR consultant

A flexible and cost-effective solution to structure your HR function
40 to 60% cost reduction compared to hiring a permanent HR Director
Flexible intervention volume: from 1 to 5 days per week according to your needs
Access to a network of experts for complementary assignments
Immediately operational HR expertise with certified professionals
Long-term support with a single point of contact who knows your company
External and objective view of your HR organization
Our methodology

Why choose BoostRH for your Part-Time HR consultant?

1
Free initial audit: we analyze your HR needs and together define the optimal scope of intervention
2
Selection of the HR consultant best suited to your context, industry, and company culture
3
Implementation of effective HR governance with management tools adapted to your size
4
Operational management of your strategic and daily HR projects
5
Regular reporting with customized HR dashboards and performance indicators
6
Change management support and training of your internal teams
Let’s discuss your needs
Our guarantees

Why trust us?

Certified expertise
All our HR Directors are certified and have at least 10 years of experience
Certified expertise
Intervention within 48 hours in case of HR emergency
Measurable ROI
Average 45% reduction in HR costs in the first year
Guaranteed quality
98% client satisfaction across our HR assignments
Our team

Our Part-Time HR consultant experts

Experienced, passionate professionals at your service
Renaud V
Lyon

RH en temps partagé

Effective change management: occupational risk assessment (DUERP), prevention action plans (PAPRIPACT), quality of working life, mergers, reorganisations, a calmer workplace climate, engaged teams, successful projects.

Skills Development Coaching International OHS Generalist HR Professional
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Christelle C
Paris

RH en temps partagé

More than 10 years of experience, specialising in project management, quality of working life and working conditions, health and safety at work, prevention of psychosocial risks, conflict management, harassment investigations, social dialogue, and training and managerial support.

Industrial Relations HR Consulting QWC International OHS Generalist HR Professional
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François D
Strasbourg

RH en temps partagé

After more than ten years in HR, I share my expertise with companies (very small and medium-sized businesses), local authorities, associations and others, to support them on their day-to-day HR issues and on their cultural, managerial and organisational transformations.

Labor Law Industrial Relations International OHS Generalist HR Professional
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Aude D
Paris

RH en temps partagé, Manager RH de transition

As a Part-Time HR Director, I divide my time between HR assignments and the development of my coaching activities.

Personnel administration Labor Law Skills Development Industrial Relations HR Policy HR Consulting Recruitment Coaching QWC International Generalist HR Professional
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Ines L
Paris

RH en temps partagé, Manager RH de transition

An employment law and employee relations lawyer with a strong operational HR dimension, I work at the interface between legal matters, human resources and transformation challenges. My career combines large groups, international environments and consulting in employment law and employee relations. I support HR departments, managers and operational teams on social dialogue, sensitive individual situations, transformations, health and safety at work (SSCT) and psychosocial risk (RPS) issues, and on making practices legally sound, with a pragmatic, structured and solution-oriented approach.

Personnel administration Social Audit HR Consulting Skills Development Labor Law International HR Policy Industrial Relations OHS Generalist HR Professional
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Sandrine L
Paris

RH en temps partagé

An experienced part-time HR Manager, for more than 15 years I have supported companies in the process of structuring themselves (industrial SMEs, IT services companies) in their development: recruitment, onboarding, employer brand, skills and social dialogue. My experience allows me to support transformations and strong growth with agility and pragmatism.

Payroll Personnel administration Labor Law Skills Development Industrial Relations HR Policy HR Consulting Social Audit Recruitment International Generalist HR Professional
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Laura K
Paris

RH en temps partagé, Manager RH de transition

A committed, trustworthy and proactive part-time HR Manager, I support SMEs, start-ups and large groups on all their HR challenges: strategy, culture, structuring, recruitment and HR projects!

Personnel administration Labor Law Skills Development Industrial Relations HR Policy HR Consulting HR Digitalization Recruitment QWC International Generalist HR Professional
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Lucie B
Bruxelles

RH en temps partagé

An HR generalist with 10 years of international experience. I support management teams and staff on organisation, talent development and legal compliance issues. My experience in transformation, European expansion and coaching has allowed me to develop a human and strategic approach to the profession.

Labor Law Skills Development HR Policy HR Consulting Recruitment International Generalist HR Professional
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Jean-Laurent T
Monaco

RH en temps partagé, Manager RH de transition

After more than 15 years leading the HR function in demanding environments, I now support company directors, HR directors and HR teams in their human, social and organisational transformation projects.

Personnel administration Labor Law Skills Development Industrial Relations HR Policy HR Consulting Recruitment QWC International Generalist HR Professional
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Ronald G
Bruxelles

RH en temps partagé, Manager RH de transition

I work on organisational transformation and human capital development projects, and with everyone involved in your recruitment and personnel management processes.

Personnel administration Labor Law Skills Development Recruitment International Generalist HR Professional
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Client testimonial

Trusted by Our Clients

Ralph MONTANDON
General Manager
Marie GUEUDET
Administrative and Financial Manager
Pablo CADORET
General Manager
Louise ZIDOUNI
Administrative Manager
Clément DIETSCHY
Co-founder
The responsiveness and flexibility of Boost'RH Groupe is perfect for a young startup. Thank you!
Alain LEROY
President
Laurence CARON
Human Resources Director France
Hélène RINGUET
Human Resources Manager
Guillaume HUMBERT
HR Project Manager
Luis Monteiro - Paris - CSE Election
General Manager
Frequently asked questions

FAQ - Part-Time HR Consultant

What is the difference between a Part-Time HR consultant and an interim HR Director?
A Part-Time HR consultant works on a regular, planned basis (for example, 2 days per week) to ensure HR function continuity. They become a true member of your team and develop in-depth knowledge of your company. Conversely, an interim HR Director generally works full-time for a defined period, often as a temporary replacement. Shared arrangements offer more flexibility and allow you to adjust the intervention volume as your needs evolve.
The process begins with a free audit of your HR needs. Together, we define the scope of intervention, the required number of days, and priorities. Then, we select the HR consultant best suited to your context and company culture. Implementation generally takes 2 to 3 weeks. The first months are dedicated to understanding your organization and setting up HR management tools.
Yes, Boost'RH operates across the entire French territory with a network of over 150 HR consultants. Our Part-Time HR consultants are present in every region: Part-Time HR in Île-de-France, Part-Time HR in Normandy, Part-Time HR in Auvergne-Rhône-Alpes, Part-Time HR in Provence-Alpes-Côte d'Azur, Part-Time HR in Bourgogne-Franche-Comté, Part-Time HR in Brittany, Part-Time HR in Centre-Val de Loire, Part-Time HR in Corsica, Part-Time HR in Grand Est, Part-Time HR in Hauts-de-France, Part-Time HR in Nouvelle-Aquitaine, Part-Time HR in Occitanie, Part-Time HR in Pays de la Loire, Part-Time HR in Guadeloupe, Part-Time HR in Martinique, Part-Time HR in French Guiana, Part-Time HR in La Réunion, Part-Time HR in Mayotte.
Our Part-Time HR consultant covers all HR topics: recruitment, personnel administration, payroll (management and control), training, career management, labor relations, legal compliance, workforce planning, compensation policy, quality of work life, etc. They can also manage HR transformation projects and support you in digitizing your processes.
At BoostRH, each Part-Time HR consultant is supported by an internal referent who ensures continuity in case of absence (leave, illness). Additionally, you benefit from access to our network of experts for specific needs. We also implement management and documentation tools that guarantee traceability and facilitate information transfer.
A Part-Time HR consultant allows you to reduce your costs by 40 to 60% compared to a permanent hire, while benefiting from high-level expertise. You only pay for actual intervention days, without social charges, benefits in kind, or indirect employee costs. Moreover, there are no recruitment costs, no notice period to manage, and you can adjust the volume according to your needs.
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