Lead-to-MQL Conversion Rate: Industry Benchmarks & Fixes

The Definition

The source doesn’t publish its stage definitions; these are our plain-language readings.

The lead-to-MQL rate is the share of one month’s new leads that became MQLs (marketing-qualified leads): leads that fit your ideal buyer and showed interest. It’s the first filter in the funnel. The Funnel Walk asks it as: “Out of 10 new leads, how many are a good fit worth chasing?”

Leads that don't fit still take time to sort, and they hide the good ones. When few leads fit, look first at who your marketing reaches and what your forms ask.

What counts as a lead?

The source doesn’t define a lead either. If you count only buying inquiries as leads, you’ve done the sorting before you count, so your rate here will look high next to the benchmark. That’s a difference in counting, not proof the stage works. The Funnel Walk allows for this: when your good-fit answer is 3 or more of 10 above your industry’s rate, it marks this stage “not compared” and compares you from good fit to sale only.

Benchmarks

Across the 30 industries in First Page Sage’s “B2B Sales Funnel Benchmarks” (updated August 10, 2026), Lead → MQL runs from 17% (Construction) to 45% (Solar and Higher Education). Here are 12 of them:

Lead-to-MQL conversion rate for 12 industries, from First Page Sage’s B2B Sales Funnel Benchmarks (updated August 10, 2026)
Industry	Lead → MQL	Out of 10 new leads
Manufacturing	26%	2.6 of 10
Construction	17%	1.7 of 10
HVAC	42%	4.2 of 10
Heavy Equipment	29%	2.9 of 10
Transportation & Logistics	31%	3.1 of 10
Engineering	27%	2.7 of 10
IT & Managed Services	19%	1.9 of 10
B2B SaaS	39%	3.9 of 10
Financial Services	29%	2.9 of 10
Business Insurance	23%	2.3 of 10
Staffing & Recruiting	25%	2.5 of 10
Healthcare	24%	2.4 of 10

Bars run from 0 to 100%. “Out of 10” is the same rate divided by 10, the way the Funnel Walk asks the question. A reference point, not a verdict. Source: First Page Sage, B2B Sales Funnel Benchmarks.

Full table for 30 industries, with caveats

Where to Look When Few Leads Fit

01
Who your marketing reaches. List the audiences, keywords, lists and events behind your leads. If they reach people who can’t buy from you (wrong size, wrong area, wrong need), those people arrive as leads that will never fit.
02
What your forms ask. A form that asks only for a name and an email can’t tell a buyer from a browser. Submit your own form and see what you learn about the person. One or two questions about the need and the timing let good fits show themselves.
03
What counts as a “lead”. Newsletter sign-ups, content downloads and buying questions are different things. Decide which ones count as new leads, write it down, and count them the same way every month. Otherwise the rate moves when the counting does.
04
Lead source tagging. Tag every lead with where it came from: the ad, the page, the event, the referral. Without the tag you can’t see which sources bring good fits and which bring noise.
05
Feedback from sales. Ask sales which recent leads they wouldn’t call, and why. Their reasons are the rules your good-fit definition is missing.

The Fixes

Do the first two at any size. Then pick the third for your lead volume.

01
Start hereWrite your good-fit rules on one page: type of company, size, need and area. Share it with marketing and sales.
02
Tag every lead with where it came from, then spend more on the sources that bring good fits.

03 · At your size

Under 100 leads a month
With this few leads, have one senior person call every new lead the same day and mark it good fit or not.
100–500 leads a month
Add one or two questions to your forms (what they need, and when) so poor fits sort themselves out.
500+ leads a month
At this volume, score and sort leads by rules as they arrive, not by hand.

At 100 or more leads a month

Score and enrich leads on arrival

Let rules do the first sort, on the tools you already use. What we build: Leads enriched and scored on arrival; qualification fields enforced at stage change.

Automation build: Enrichment & Scoring

Once more of your leads fit, the next stage is the handoff to sales: MQL-to-SQL Conversion: Fixing the Marketing-to-Sales Handoff.

How to Measure It

Lead → MQL rate = good fits from one month’s new leads ÷ that month’s new leads × 100

Count your good-fit leads

Track: Of the new leads from one month, how many were a good fit.

Where: In your CRM, add a ‘Good fit?’ yes/no field, or use the MQL lifecycle stage. Take one month's new leads and divide the good fits by the total.

Come back and run the Funnel Walk again once you have a month of numbers. Open the Funnel Walk.

Free tool · 8 questions

How does your funnel compare?

Answer 8 quick questions and see your good-fit rate next to your industry’s, plus what to fix first.

Walk your funnel

Key takeaway

Write the good-fit rules down first — you can’t raise a rate you haven’t defined.

FAQ

What is an MQL?

MQL stands for marketing-qualified lead. In plain terms, it’s a lead that fits your ideal buyer and has shown interest, so it’s worth passing to sales. The benchmark report doesn’t publish its own definition, so write yours down (type of company, size, need and area) and have marketing and sales agree to it.

How do I calculate lead-to-MQL?

Take one month’s new leads, count how many of them became MQLs, and divide by the total. Use the same month’s leads on both sides, so the rate answers one question: of the leads that came in, how many fit? 3 good fits out of 10 new leads is 30%.

Should I lower the bar to get more MQLs?

No — a looser definition moves the problem to the next stage, where sales turns the leads down. Raise the rate by reaching better-fit buyers and asking better questions on your forms, not by relabelling leads.

Next step · Automate it