Outbound Pipeline OS

A pipeline that fills itself while you run the business.

You should not be the one running outreach sequences at 11pm. We build your full outbound stack using Apollo, Clay, and n8n. ICP targeting, lead enrichment, personalized sequencing, and CRM sync — configured inside your accounts. Operational in 30 days.

Outbound engineLAST 30 days
LIVE
Calls booked in 30 days31
Reply rate9.2%
Open rate61%
Pipeline health92 / 100

Built with

ApolloClayn8nHubSpot

31

Discovery calls booked in 30 days

9.2%

Reply rate on cold outbound

61%

Open rate on sequences

30 days

Zero to operational pipeline

Why outbound fails

Most cold email dies in the spam folder. Yours will not.

The problem is not cold email as a channel. The problem is how it is usually done: generic ICPs, unverified lists, templates that read like templates, and no system for follow-up. Deliverability tanks. Reply rates sit under 1%. The team blames the channel and gives up.

We rebuild outbound as a diagnostic system. Apollo for targeting. Clay for enrichment. n8n for orchestration. Each layer is measured and tuned. Reply rates compound instead of decay, and the whole thing runs without the founder in the inbox.

Outbound is not spray and pray. Every contact in your sequence has a verified email, a live LinkedIn signal, and a first line grounded in a real data point. That is what takes a 1% reply rate and turns it into 9%.

The stack

Three tools. One orchestrated system.

01

Apollo.io — ICP targeting and list building

Apollo gives us access to over 275 million contacts globally with strong coverage of Indian B2B decision-makers. We filter by size, revenue, headcount, industry, geography, tech stack, and title. For most Indian B2B targets we can build a list of 500 to 2000 qualified contacts in under an hour. Every contact is verified before it enters the sequence.

275M+ contact database
Deep ICP filters for Indian market
Email verification built in
500–2000 qualified contacts/hr
02

Clay — enrichment and personalization

Clay takes the Apollo list and adds live data — recent LinkedIn posts, company news in the last 60 days, job changes, funding announcements, tech stack changes. It then auto-generates a personalized first line grounded in a real signal. This is what converts a generic cold email into a relevant one.

LinkedIn activity (last 30 days)
Company news (last 60 days)
Job change detection
Auto-generated first lines
03

n8n — sequence automation and CRM sync

n8n is the orchestration layer. It pulls the enriched list, triggers sequences through your sending domain, checks for replies before each follow-up, pauses on positive responses, and syncs all activity to your CRM in real time. No manual steps. No dropped follow-ups.

Reply detection and branching
CRM sync in real time
Domain warm-up aware
Calendly book-direct hand-off
04

Sequence architecture — 4 emails, 16 days

Four emails across 16 days. Day 1 is personalized and under 80 words. Day 5 adds one new data point. Day 11 acknowledges the silence. Day 16 closes the loop. Every email is written to be read on a phone in under 15 seconds.

Day 1 · personalized, <80 words
Day 5 · new data point
Day 11 · silence acknowledged
Day 16 · clean close

The build

From ICP definition to live sequence in 30 days.

01Week 1

ICP definition

We define your ideal customer with four specific questions. We do not touch Apollo until we have written answers to all four.

02Week 1–2

List build and verification

Apollo filters applied, initial list built, 50 contacts spot-checked, email verification run to protect sender reputation.

03Week 2–3

Clay enrichment and copy

Verified list into Clay. Four enrichment steps. Auto-generated first lines. The rest of the copy hand-written.

04Week 3–4

n8n build and CRM sync

Full sequence in n8n, connected to your sending domain. Reply detection wired. CRM synced. 10-contact test send before launch.

Right fit

This is built for three types of teams.

01

Founder-led outreach that is not scaling

You are running cold email yourself. It is taking 10 hours a week and converting at under 2%. You need a system that runs without you and converts at 8% or higher.

02

SDR team with poor conversion

You have one or two SDRs sending volume without a structured ICP or enrichment process. Reply rates are under 3%. You need the foundation rebuilt before you add more headcount.

03

Starting from zero

You have a clear ICP, a product with paying customers, but no pipeline beyond referrals. You need the full stack built from scratch and operated for the first 60 to 90 days.

Common questions

What founders ask before starting outbound.

You will need one by the time the list build begins. Basic plans start around ₹4,000–5,000/month. We help you select the right plan. Clay costs are separate and depend on enrichment volume. We give a full cost estimate during the audit.

Free growth audit

Start with an outbound audit. See the pipeline you could have.

Start with a paid, qualified diagnostic. We identify whether your highest-leverage fix is Google visibility, website conversion, booking flow, or lead follow-up — then scope the system your business keeps.

Or see how GrowthProof diagnoses the system

What the next 7 days look like

  1. Submit context

    Today

    5-minute form. Tell us what is breaking — referrals, Google, bookings, follow-up.

  2. Paid diagnostic

    Within 24h

    A focused review of the growth system you should own, not rent.

  3. 30-min working call

    Within 48h

    We map the build sequence and expected commercial impact.

  4. Build plan or honest no

    Day 7

    A scoped system plan with cost, timeline, and what you keep.

  • 3–5 active builds at a time
  • GST-registered
  • Paid, qualified diagnostic
  • You keep the system assets