Buying and qualifying B2C leads, vertical by vertical

Heat pumps, solar, hearing aids, health insurance, energy renovation, B2B IT: what makes a usable lead in each market, the criteria that rule it out, and how to buy without paying for noise.

9 min

Senior Health Insurance and Hearing Aid Leads: Capturing Intent at the Right Moment

A senior doesn't become a buyer because a form was filled in, but because a specific event opened a window of intent. Understanding those triggers — contract renewal, ENT prescription, premium increase — changes the way you build acquisition in health insurance and hearing care.

9 min

Buying B2B IT Leads: Spotting a Project Before It Becomes an RFP

In IT sales cycles, the RFP always arrives too late: by then, the specification has already been written with someone else. How to identify intent early, which qualification criteria to apply, and why callback speed matters more than volume.

9 min

Buying Health Insurance Leads: Qualification Criteria and Seasonality

In supplementary health insurance, a poorly qualified contact costs more than it earns: wrong social security scheme, compulsory group policy, renewal date eleven months away. What to check before you buy, and how to align volumes with a market driven by policy cancellations.

9 min

Buying Hearing Aid Leads: Capturing Senior Intent at the Right Moment

Hearing care is a market where demand exists long before any decision is made. Understanding that gap — and what it means for qualification, callback speed and compliance — completely changes how you should buy leads in this vertical.

9 min

Buying Home Energy Retrofit Leads: Check Eligibility Before Volume

In home energy retrofitting, lead volume says nothing about lead value. What actually drives the return on a data file is the share of genuinely eligible cases: occupancy status, property age, household income, technical feasibility. Here are the filters to demand before you sign.

9 min

Buying Solar Leads: What a Price Per Lead Really Tells You

An €18 solar lead and a €65 solar lead are not the same product. A breakdown of what the price actually covers — signal origin, depth of qualification, exclusivity, delivery speed — and what it almost always hides.

8 min

Buying Heat Pump Leads: What to Check Before You Sign With a Supplier

Signal origin, qualification criteria, exclusivity terms, compliance, callback speed, integration: the seven points that decide whether a heat pump lead supply contract generates revenue or frustration.

9 min

Qualified Heat Pump Leads: What Separates a Contact From a Real Project

In the heat pump market, the gap between a submitted form and a financeable project is vast. Home ownership, current heating fuel, hydraulic setup, budget, timeline, genuine intent: a review of the variables that actually determine what happens next, and how to verify them before the handover.

9 min

MaPrimeRénov Leads in 2026: What's Changing and How to Capture Qualified Demand

The scheme is tightening, eligibility rules are getting stricter, and cold calling remains banned in energy renovation. The result: the value of a renovation lead now depends on upfront qualification and connection speed, not raw volume.

8 min

Warm Call Transfer: The Complete Guide for B2C Companies

Discover how warm call transfer significantly improves your conversion rate. Method, benefits and implementation explained.