# KIS&S – Keep It Simple and Smart > KIS&S is the independent IT consulting practice of Gérald Bonsang, based near Liège (Belgium). It helps SMEs and business software vendors choose the right tools, deliver IT projects (ERP, accounting, CRM, Peppol e-invoicing) and bring AI into their processes, then hands control back to the client's teams. Languages: French and English. ## Key facts - Consultant: Gérald Bonsang, 26 years in Belgian accounting and business software publishing (team management, project leadership, functional scoping). Not a developer: bridges business needs and IT delivery. - Area: based in Soiron, covering all of Wallonia. - Engagements: time and materials (2 to 4 days a week) or fixed-price assessments; every engagement ends with documentation and training. - Contact: gerald@kisands.be · +32 473 98 01 60 · LinkedIn: https://www.linkedin.com/in/gerald-bonsang/ - Company: KIS&S SRL (Belgium); company and VAT numbers published in January 2027. ## Services - **IT project management and turnaround**: Client-side project support, vendor management and acceptance testing for ERP, accounting or CRM projects. - **Business software selection**: 3 to 5-day assessment: process map, requirements, reasoned shortlist and rollout plan (accounting, Peppol, ERP, CRM). - **Advisory for software vendors**: Product roadmap, development team organisation, partnerships, key account and public sector relations; advisory or interim management. - **Applied AI**: One-day workshop and support to bring AI into the processes of SMEs and accounting firms. ## Pages - [Accueil (français)](https://kisands.be/index.md): full site in French, Markdown - [Home (English)](https://kisands.be/en/index.md): full site in English, Markdown - [À propos (français)](https://kisands.be/a-propos/index.md): background and track record of Gérald Bonsang, Markdown - [About (English)](https://kisands.be/en/about/index.md): background and track record of Gérald Bonsang, Markdown ## Version française KIS&S (Keep It Simple and Smart) est l'activité de consultance IT indépendante de Gérald Bonsang, près de Liège. Services : - **Pilotage et redressement de projets IT** : Assistance à maîtrise d'ouvrage, gestion des fournisseurs et recette pour des projets ERP, comptables ou CRM. - **Choix d'outils de gestion** : Diagnostic de 3 à 5 jours : cartographie des processus, cahier des charges, short-list argumentée, plan de déploiement (comptabilité, Peppol, ERP, CRM). - **Conseil aux éditeurs de logiciels** : Roadmap produit, organisation des équipes de développement, partenariats, relation grands comptes et administrations ; conseil ou management de transition. - **IA appliquée** : Atelier d'un jour et accompagnement pour intégrer l'IA dans les processus des PME et des bureaux comptables. Contact : gerald@kisands.be · +32 473 98 01 60. Dernière mise à jour : 2026-10-30.