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Revenue → Contacts simulator

Start from a revenue target and work back up the whole sales funnel to the number of contacts to work — and calls per day per SDR.

Business target
50,000 €
10,000 €500,000 €
15,000 €
1,000 €100,000 €
Conversion rates
25 %
5 %60 %
70 %
20 %100 %
15 %
5 %40 %
12 %
5 %30 %
Team capacity
22 d
15 d25 d
2
110

Monthly revenue target

50,000 €

ACV 15,000 €

Deals to close / month

4

4 deals × 15,000 € = 60,000 €

Close 25 %

AE demos required

16

16 demos for 4 closed deals

Qualification 70 %

SDR meetings to book / month

23

23 SDR meetings → 16 qualified demos

Connected→meeting 15 %

Connected calls required

154

154 pick-ups → 23 meetings

Pick-up 12 %

Contacts to work / month

1,284

1,284 contacts → 154 pick-ups → 23 meetings

30

calls / day / SDR

1,284 calls to make in total per month · 2 SDRs

From revenue to contacts: the whole funnel worked backwards
Instant results, no sign-up
100% free and private — nothing is sent to a server

How it works

The simulator starts from your monthly revenue target and applies your conversion rates in reverse, step by step, to estimate the activity volume needed at the top of the funnel.

1

Set your target

Enter your monthly revenue target and the average deal size (ACV).

2

Tune your rates

Adjust your team's close, qualification, meeting-booking and pick-up rates.

3

Read the required volume

Get the number of meetings, calls and contacts to work, plus the calls-per-day-per-SDR cadence.

Frequently asked questions

How do you work out the number of contacts to hit a revenue target?

You divide the revenue target by the average deal size to get the number of deals, then work back up the funnel using the close, qualification, meeting-booking and pick-up rates. The simulator does this automatically.

How many calls does it take to book a meeting?

It depends on your pick-up rate and your connected → meeting rate. With a 12% pick-up rate and 15% of connected calls turning into meetings, it takes roughly 55 dials per booked meeting. Adjust the sliders with your own numbers.

How many SDRs do I need for my target?

The simulator divides the total call volume by the number of working days and by SDR. If the per-day-per-SDR cadence exceeds what's realistic (often 30 to 50 calls), add SDRs or improve your conversion rates.

Are the calculations stored anywhere?

No. Everything is computed live in your browser — no data is sent to a server.

Turn the math into action

Listar builds and enriches your B2B prospect lists: verified emails and phone numbers, cascaded across 30+ sources. Fill the top of your funnel.