Business Consultant (a)

• 19 octobre 2026
• 100%
• Indefinite duration
• Genève

Business Consultant (a) 100 % #

Workplace ###

Genève

Activity rate ###

100 %

Start date ###

to be agreed

Is this you? ###

As a Business Consultant, you play a key role in the commercial development of our business. Acting as a true interface between clients and ISS support teams, you analyze client needs in order to design tailor-made and innovative solutions.
Your ability to understand the operational and financial challenges of clients allows you to transform complex needs into relevant and competitive service offers.

What awaits you ###

• Analyze and qualify client needs (site visits, tender documents) and interviews with various stakeholders
• Perform calculations of operational and technical needs necessary for the implementation of services
• Evaluate the human, technical, and financial resources required to meet client expectations
• Design and structure integrated solutions addressing performance, user experience, sustainability, and cost control challenges
• Collaborate with operational, technical, HR, and Purchasing teams to guarantee the feasibility and relevance of proposed solutions
• Elaborate the construction of commercial offers, business cases, and responses to tenders
• Present and defend solutions to clients and support clarification phases
• Ensure monitoring of market trends and identify best practices to enrich proposals
• Prospecting and searching for new clients
• Use and management of internal commercial reporting tools (CRM) and communication tools (M365 and Teams) and design of offers (Word, PPT and Copilot)

What you bring ###

• Higher education (Master's) ideally in Facility Management, building technology, Economics, or an equivalent field
• Experience in consulting, Facility Management, business services, or a complex B2B environment
• Confirmed experience within the Suisse Romand market
• Strong orientation towards teamwork
• Excellent analytical capacity and ability to translate a client need into an operational solution
• Mastery of sizing calculations, resource evaluation, and business case development
• Ease in managing cross-functional projects and in interactions with high-level client interlocutors, writing and interpersonal skills in French and English
• Structured, results-oriented mindset and a developed sense of customer service
• Ability to combine a strategic approach and operational pragmatism
• Talent for identifying sometimes unexpressed client needs
• Ability to build innovative solutions while guaranteeing their economic and operational feasibility
• Attention to detail while maintaining a global vision of the client's challenges

Ready for us? We are for you. ###

At ISS Suisse, we ensure every day the proper functioning and comfort of offices, laboratories, airports, production sites, stations, schools, and hospitals. Our more than 14'000 employees create, throughout Switzerland, living spaces in which more than one million people feel good and can thrive on a daily basis.

ISS is synonymous with innovation, quality of service, and proximity to customers. A leader in our market, we offer stable jobs, varied development perspectives, and a corporate culture based on esteem, occupational safety, and responsibility - materialized by five dedicated programs, more than 200 training and development sessions, as well as the systematic use of sustainable products and solutions.

About us

Employee testimonials

Your contact ###

Thomas Contenta
Talent Acquisition Manager
Telefon: +41 58 787 80 54

Apply now