Precision outbound for B2B

Ultrasend books meetings with your dream clients.

It learns your offer better than your best salesperson. Then it writes to every buyer you want, at the moment they need you, with a message that only makes sense to them.

  • Nothing starts without your yes
  • Each buyer gets a message made only for them
  • You see every dollar it spends

Next, pick a time in our calendar. On the call we show you who it would write to first.

Built by Growth Cab

Ultrasend is the engine Growth Cab built for its own clients, after 4 years of B2B outbound in the US and Europe.

$500M+pipeline generated for clients
10,000+qualified opportunities opened
400+B2B clients served

Growth Cab results since 2022.

Growth Cab clients includeElevateDigital360JobtomeCloudsome

Why it works

It works from the first email.

Most outbound guesses. Ultrasend starts from what already works for you.

01

It starts from the end.

It writes to the clients you want most and have not closed yet. Not to a list someone bought.

02

It writes when they need you.

Small campaigns stay on and wait. The day a company hires a sales team, gets a new boss or visits your site, the right message is ready.

03

It says what wins your sales calls.

It finds what earns attention, interest and budget in your best calls, and puts it in the first email.

Calibration

Calibrated by you, by people who sell and by the market.

3 teachers, all the time. That is why it gets more precise every week.

By you

Nothing starts before you say yes.

You approve the first 5 sequences. Change any word, remove anyone. Every change teaches it your taste, and when you trust it, it stops asking.

Sequence 3 of 5To: Hannah Weber

12 new technicians can be fully booked from their first week.

ApproveChangeRemove
2 more, then it runs on its own

By people who sell

Sellers read it every day.

Our GTM team reads real emails every day until the quality is proven. What your team hears on sales calls goes into the next message.

GTM team09:40

Open with the 3-week setup. It is what the last 2 buyers asked about first.

Added to the next 40 emails

By the market

What works rewrites the next message.

Positive replies teach it most, and recent ones count more. What works in one campaign moves to all the others.

Daniel OrtizReply

Good timing. Can we talk Thursday at 10?

Lesson applied to 6 campaigns

Precision, personified

It knows your offer better than anyone on your team.

We call it the GTM brain. It never forgets a call, never has a bad day and never leaves.

Every decision maker should hear it in a way so relevant that it would make no sense to any other company.

Federico Donatone, founder of Growth Cab
Reads
Your website, your sales calls and every reply
Remembers
Every objection, every yes, every lost deal
Belongs to
You. Everything it learns stays yours.

Our promise

2 outcomes. Nothing in between.

Every campaign ends with an answer, never with months of maybe.

Outcome 1

Meetings on your calendar.

With the buyers you chose, at times that work for you.

Your calendarThis week
Tue 10:00Hannah Weber · Norvane Lifts
Wed 15:30Daniel Ortiz · Calder HVAC
Thu 11:00Sara Lind · Altavia Medical

Outcome 2

Or proof it cannot work.

A clear reason with the numbers, and exactly what to change. Never a guess.

Campaign verdictExample
Finding
Only 380 companies in Italy fit this offer
Change
Open Germany and Austria, same message
Then
Enough buyers for 4 more months

Volume grows on its own.

It buys and warms new sending domains a little every day, inside the budget you set. You see every dollar.

It protects your name.

If bounces pass 2%, it stops itself and cleans the list before it sends again.

It keeps every campaign full.

When a list ends, it finds the next people who fit. If the market is too small, it tells you.

How it starts

Live in 3 steps.

  1. 1

    Show us your website.

    And your best sales call, if you have one.

  2. 2

    Approve your first 5 sequences.

    Real buyers, real messages. Change anything you want.

  3. 3

    Show up to the meetings.

    It writes, replies, follows up and books. You close.

Your first buyers

See who it would write to first.

Enter your website and pick a time. We show you your first buyers.

  • Nothing starts without your yes
  • Each buyer gets a message made only for them
  • You see every dollar it spends

Next, pick a time in our calendar. On the call we show you who it would write to first.