Revive dead leads
Works the CRM graveyard — the old leads nobody has the time to chase.
Built for Indian businesses doing ₹1 Cr+
Your growth isn't a lead problem. It's a capacity problem.
Arjun — your AI sales agent — qualifies and books your cold leads on WhatsApp and voice calls, so your closers spend their time closing, not chasing. Done with you, priced on results.
Free · 30 minutes · you leave with your numbers, not a pitch.
- Done-with-you
- Amplifies your sales team
- Performance-weighted pricing
- On-message & reviewable
A
Arjun
online · typing…
Hi Rahul 👋 you enquired about the wealth-management program last week — still looking to grow your portfolio?
Yeah but I'm pretty busy this month
Totally get it. It's a 20-min call, no pressure. I have Thursday 6pm or Friday 11am open — which suits you?
Friday 11 works
The capacity gap
You're not short on leads. You're short on the capacity to work them.
- Leads arrive faster than your team can call them
- Your closers are busy closing — not chasing cold leads
- Past 5 minutes, speed-to-lead odds fall off a cliff
- Old leads go cold — nobody runs the 8-week nurture
< 5 min
Window before lead odds collapse
8 weeks
Nurture most teams never run
24/7
When your leads actually go cold
100%
Of leads worked — not just the easy ones
Done-with-you
We run the engine. Your closers close.
Not a tool you operate. Not an agency you hand off to. A revenue engine we run alongside your team — and improve with you every cycle.
01
We plug Arjun into your funnel
Your leads, your scripts, your offer. We build and train Arjun on your business — a proper setup, scoped to your funnel.
02
Arjun works your leads
Real conversations on WhatsApp and voice — handling objections, nurturing for 8 weeks, qualifying with BANT.
03
Your closers close
Only warm, qualified meetings land on your team's calendar. They spend their time on ready buyers, not chasing.
04
We optimize — together
Every cycle we tune the playbook with you using what the conversations reveal. The engine keeps getting sharper.
Live in weeks, not monthsYou keep your closersWe carry the qualificationOptimized with you, not at you
What Arjun actually does
One agent. Every channel, the whole funnel.
Booking meetings from cold leads is the wedge — not the ceiling. Arjun meets each lead where they answer, and works every stage your team doesn't have the hours for.
Meets them onWhatsAppVoice callsEmailSMS
Speed-to-lead
Replies to a new inquiry in seconds, 24/7, before it goes cold.
8-week nurture
Long-game sequences for the buyers who aren't ready yet.
Book + protect
Books the meeting, then reminds and recovers no-shows.
Post-call follow-up
Works the drop-off after a demo or call that nobody else does.
Qualify, score, route
BANT-scores every lead and hands your team clean, ranked meetings.
The compounding engine
An engine that appreciates — not a hire that plateaus.
Every conversation trains Arjun on your buyers. So unlike a tool that stays flat or a hire that ramps then churns, your engine gets sharper — and your returns compound — month after month.
01
More conversations
every lead, every reply
02
Arjun learns your buyers
objections, language, timing
03
Sharper qualification
fewer junk meetings
04
Your closers close more
and that data feeds back
The loop tightens every cycle.
What compounds
Faster
Arjun learns your triggers and best-time-to-reach.
Cheaper
Cost per qualified meeting falls as the model sharpens.
Better
Qualification accuracy climbs — meetings convert at a higher rate.
A new SDR hireramps → plateaus → churns
Your ScaleFast engine sharper every month
Trained on your funnel, the intelligence is yours — and walking away means leaving it behind.
The honest comparison
A tool, an AI-SDR, or a revenue engine?
The other two hand you software and walk away. We run the engine with you — and only win when you do.
A WhatsApp tool / chatbot
e.g. Wati, AiSensy
- You build the flows and chase replies
- Scripted — breaks on anything unexpected
- WhatsApp only
- Your closers still do the chasing
- Flat monthly fee, win or lose
An AI-SDR you operate
the hyped category
- You run and babysit the software
- Generic AI, mostly email-first
- Generic — rarely tuned to Indian buyers
- Stock logos, committed-outcome hype
- Pricey flat SaaS subscription
ScaleFast
done-with-you revenue engine
- We run it with your team
- Real conversations, built for Indian buyers
- WhatsApp, voice, email — wherever they answer
- Your closers only see BANT-qualified meetings
- Performance-weighted — our fee rides on results
Run your own numbers
Model your hidden revenue.
Your leads, your ticket size, your assumptions — an illustrative model, not a promise. We pressure-test the real numbers in your audit.
800
Leads attempted
200
Responded
60
Qualified (BANT)
36
Calls booked
7
Closed
Illustrative revenue in your cold leads
₹10.5 L
Illustrative model using industry-average rates — not a promise
Proof, not promises
We'd rather show you than tell you.
Watch it work
Don't take our word for it. See Arjun handle a real objection and book a meeting — with sound.
Open the live demo →Run your own numbers
Use the calculator above with your leads and ticket size. Your funnel, your math — no spin.
Back to the calculator →Be a founding client
We're onboarding a small founding cohort of ₹1Cr+ businesses this quarter — direct founder access and preferential terms.
Apply for the cohort →No black box, no invented case studies. Every conversation Arjun has is logged and reviewable. When we publish client results, they'll be real, named, and shared with permission — never stock logos or made-up numbers.
Who you're working with
Goutam Biswas
Founder, ScaleFast · Bengaluru
25+ years building high-throughput systems — engineering leadership at Ola, Myntra, and Jupiter, and a quant developer at D. E. Shaw. That same systems rigor now runs your revenue engine. Done-with-you means you work with a senior operator, not a faceless tool.
D. E. ShawMyntraOlaJupiterYahoo
Connect on LinkedIn (25K+ followers)How pricing works
Our incentive is your results.
Performance-weighted, not a flat subscription. The exact numbers are tailored to your business — and worked out together in your free audit.
01
A one-time setup
We build and train the engine on your funnel, offer, and scripts — the proper foundation, not a flip of a switch.
02
A monthly base
The running engine, your dedicated strategist, and the ongoing optimization that compounds your returns.
03
A share of each win
A small share of the value of every qualified meeting we book — so our fee scales only when we move your revenue.
No public rack rate, no surprises. We size your plan to your deal value and volume on the call — and you'll know exactly what it costs before you commit a rupee.
Book your free revenue auditFAQ
Questions, answered straight.
Will an AI messaging my leads put my brand at risk?
You stay in control. You approve the playbook and scripts before anything goes out, Arjun stays strictly on-message in your voice, and every single conversation is logged and reviewable — nothing happens in a black box. It's done-with-you: your brand, your sign-off, with a human watching.
Won't mass WhatsApp outreach get my number banned?
No. We run on the official WhatsApp Business API with compliant opt-ins and approved message templates, and we ramp volume gradually the way Meta expects — not grey-market blasting that gets numbers flagged. Protecting your WhatsApp presence is built into the setup.
How is this different from a WhatsApp tool like Wati or a chatbot?
Those hand you software and a chatbot — you still build the flows, manage campaigns, and chase the replies. ScaleFast is done-with-you: we run a real AI sales agent on your funnel that holds genuine conversations, qualifies with BANT, and books meetings. You get outcomes, not another tool to operate.
We already have closers. How does Done-With-You actually work?
Arjun handles the top of the funnel — reaching, nurturing, qualifying, and booking your cold leads. Your closers do what they're best at: closing warm, qualified meetings. We tune the playbook with you every cycle. You keep your team; we add the capacity.
How does the pricing work?
It's performance-weighted, not a flat subscription: a one-time setup to build the engine on your funnel, a monthly base, and a share of the value of each qualified meeting we book — so our fee scales with your results. We size the exact numbers to your deal value and volume in your free audit.
Why isn't there a price on the site?
Because a sensible price depends on your deal size and lead volume — a meeting worth ₹1L and one worth ₹1Cr aren't the same work or the same value. We tailor it in your free Revenue Audit and you'll know exactly what it costs before you commit a rupee. No rack rate, no surprises.
Isn't this just another AI SDR?
The AI-SDR category earned its skepticism — overpromised tools, stock logos, bots that underperform humans. We do the opposite: performance-weighted pricing so our fee rides on results, fully reviewable conversations, a free audit so you see your own numbers first, and real conversations built for Indian buyers — not generic bot replies. Proof before promises.
How fast can we go live?
We scope your timeline in the audit. Because it's done-with-you — WABA setup, a playbook built around your funnel, training and QA — most engagements go live in weeks, not the months it takes to hire and ramp a sales team. We'd rather set it up properly than rush it.
What languages and channels does Arjun work in?
English today — across WhatsApp, voice calls, email, and SMS. Hindi and Hinglish are on the near-term roadmap, so Arjun will soon meet your buyers in whatever language they message.
Let's find the revenue you're leaking.
Book your free revenue audit. We'll audit your funnel, quantify what's slipping through your cold leads, and map exactly how the engine would run for your business.
Founding cohort · limited to a few ₹1Cr+ businesses this quarter