LockLead is a French B2B SaaS designed for tradespeople, independent professionals and small service businesses who can't answer the phone during interventions or appointments. When a call is missed on their dedicated professional line, LockLead automatically sends an SMS to the caller with a personalized web form. The prospect fills in their contact details, address, type of work needed and urgency level. The professional instantly receives an email notification with all qualified information to call back. Primary target audience: building trade artisans (plumbers, electricians, HVAC technicians, roofers, carpenters, painters, masons, tilers, locksmiths), with expansion to wellness practitioners, legal professionals and independent service providers. Pricing: single subscription at 49 EUR TTC/month, no commitment. Includes dedicated business phone number, unlimited automatic SMS, personalized web form, lead dashboard, real-time email notifications. No setup fees, no per-message costs. Technical specs: SaaS hosted in France, GDPR compliant, human support based in Paris. Activation in under 10 minutes, one-click cancellation. Operated by LockLead SASU (French company, SIREN 995260130), based in Paris.