Mark Anthony MainaMark Anthony MainaRevOps & Automation Book a free call
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Mark Anthony Maina/Services/Marketing Automation
Marketing automation ยท n8n

Follow-up that never forgets, never sleeps and never calls in sick.

I build the automations that do the boring, money-critical work: replying to new leads, chasing quotes, recovering carts, updating the CRM and pinging your team when something needs a human. Built in n8n and real code, with error handling, so it keeps running long after I hand it over.

  • Teams answering leads by hand, late, or not at all
  • Anyone copy-pasting between forms, sheets, CRM and inbox
  • Businesses that tried Zapier and outgrew it
Speed-to-lead workflowexample run
09:41:02new lead · website form · google-ads
09:41:03crm.upsert → stage=new owner=sales
09:41:05whatsapp.reply → sent
09:41:05email.reply → sent
09:41:06team.alert → telegram
+1 dayno reply → follow-up #2 queued
+3 daysfollow-up #3 · stops if they reply
Lead answered in3 seconds
Sound familiar?

If any of this sounds like your business…

×New leads wait hours for a reply, and by then they’ve bought from someone else.
×Follow-up only happens if somebody remembers. Usually nobody does.
×Your CRM is always out of date because updating it is a manual job.
×An automation someone built last year broke quietly and nobody noticed for weeks.

Most leads don’t die because they said no. They die because nobody followed up. That’s a systems problem, and systems problems have systems fixes.

What you get

What I actually deliver.

Real, working things. Not a report that sits in your inbox.

01

Speed-to-lead responder

Every new enquiry gets a useful reply in under a minute, day or night, on the channel they used.

02

Nurture & quote-chasing sequences

Email and WhatsApp follow-ups that stop the moment someone replies or books.

03

Cart & chat recovery

Abandoned carts and stalled WhatsApp chats picked back up automatically.

04

CRM sync & lead routing

Leads land in the right pipeline stage with the right owner, deduplicated, with their source attached.

05

Team alerts

WhatsApp, Telegram or email pings when a hot lead arrives or something needs a human.

06

Monitoring that fails safe

Logs, retries, health checks, and AI steps that fail closed. Broken things get noticed, not ignored.

How it works

From first call to live.

Clear steps, clear dates. You always know what I’m doing this week and why.

Day 1–3

Map the manual work

We list every repetitive task between lead and sale, and what each one costs in time and lost deals.

Week 1

Design the flows

Triggers, messages, branches and edge cases on one page, agreed before I build anything.

Weeks 2–3

Build, test, go live

Built in n8n (self-hosted or cloud) plus code where needed, tested with real data, then switched on.

After launch

Hand over or keep running

Documented so your team can own it, or I monitor and improve it on a small retainer.

Tools I use for this
n8nWebhooks & REST APIsEvolution API (WhatsApp)Gmail / SMTPHubSpotGoHighLevelOdooGoogle SheetsPHP / MySQLClaude, OpenAI & Gemini APIsTelegram
Why me

Why hire me instead of an agency?

01

One person, whole funnel

No handoffs between a designer, a developer, an SEO and an automation freelancer. I see how each piece affects the next.

02

I build, not just advise

You don’t get a slide deck of recommendations. You get working pages, tracking and automations, live.

03

Judged on money

Every piece of work is tied to a number that matters: leads, sales, booked calls. If it doesn’t move, we change course.

Ways to work together

Pick a starting point.

Fixed price, agreed before we start. You’ll get a straight number on the first call, not a range.

Fixed scope

Single workflow

One painful manual process, automated properly.

  • e.g. form → CRM → WhatsApp + email reply
  • Error handling and logging
  • Documentation
  • 30 days of fixes
TimelineAbout 1 week
Ask about this
Most popular

Lead-to-sale system

Every enquiry captured, answered and followed up.

  • All enquiry channels into one pipeline
  • Reply in under 60 seconds
  • 5-touch follow-up sequence
  • Pipeline dashboard
TimelineAbout 2–3 weeks
Ask about this
Ongoing

Automation retainer

A steady stream of new automations, and someone watching the old ones.

  • 2–3 new automations a month
  • Monitoring and fixes
  • Monthly report
  • Priority support
TimelineMonthly
Ask about this

Mark is a skilled developer who will do everything possible to deliver the project on time, and I really appreciate that.

K
Kalala KamunzyuManaging Director, Snapshot
Questions

Before you ask…

Why n8n instead of Zapier or Make?

It handles complex logic, can be self-hosted (so your costs don’t explode per task), and when it isn’t enough I drop into real code. I’ll still use Zapier or Make if that’s what your team already runs.

Can you fix automations someone else built?

Yes, and it’s a common starting point. I audit what’s running, document what each workflow actually does, kill the ones that duplicate or silently fail, and rebuild the fragile parts.

Who owns it when you’re done?

You do. Your accounts, your n8n instance, your data. You get documentation written for a non-developer.

What happens when something breaks?

It tells someone. Everything I build logs its runs and alerts on failure, and AI steps fail closed: if the AI isn’t sure, a human gets it.

Also part of the same engine

Everything I do connects. Pick the piece you need, or let me find it.

Contact

Let’s talk about your numbers.

Tell me what you sell and where you think it’s going wrong. I’ll reply within one working day, and the first call is free. If I’m not the right person for it, I’ll tell you who is.

Get a free 20-minute call

No pitch deck. We look at your funnel together and I tell you the first thing I’d fix.

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