LinkedIn GTM Playbook: $4M ARR in 2 Years | Noah Greenberg

What if your best sales rep was a daily LinkedIn post? Noah Greenberg proved it was possible, bootstrapping Stacker to $4M ARR in two years without a marketing budget. His playbook flips cold outreach on its head — and it's fully repeatable.

Key Facts

• ARR in Year 1: $1M ARR hit within the first year of launch (Noah Greenberg)
• ARR in Year 2: Tripled to ~$4M ARR (300K MRR) (Pablo Srugo)
• ACV Range: $60K–$90K annual contracts; ~$5K–$9K/month (Noah Greenberg)
• Posting Cadence: Once per day on LinkedIn; first watering hole post hit 10K+ impressions after 5 months (Noah Greenberg)
• Viral vs. Valuable: A 700K-impression post drove zero sales calls; a 4K-impression post booked three (Noah Greenberg)

How Noah Built a $4M ARR LinkedIn Sales Machine From Scratch

Noah started with zero sales experience and no brand recognition. His first move was building a list of 100 target companies, finding the right contacts on LinkedIn, and prioritising warm introductions — framed not as pitches, but as chances to learn from an expert.

When Stacker launched its content-distribution product in late 2022, Noah Greenberg had deep media relationships but had never closed a brand deal in his life. Rather than hiring a sales team, he built his own pipeline — one LinkedIn connection at a time.

His starting framework was simple: identify 100 potential customers, find the relevant contacts at each company using LinkedIn's search filters, and map out any mutual connections. Then, instead of asking for a sales call, he asked for a brain-pick. 'It's much easier for that person to try and facilitate that call if you're looking to pick that person's brain than if you're saying, I'd like to sell my product to them,' Noah explained.

This framing — curiosity over pitch — set the tone for everything that followed. Early conversations served dual purposes: building pipeline and gathering the product, pricing, and packaging intelligence that would shape Stacker's growth trajectory.

"You're doing just as much exploration and learning as you are selling because the reality is you don't quite know who the customer is." — Noah Greenberg

• Build a list of 100 target companies before doing any outreach
• Search LinkedIn by job title to find the right 5–7 contacts per company
• Request warm intros by framing yourself as someone seeking expert input
• Never lead with a pitch in the first six months — lead with curiosity

The LinkedIn Content Strategy That Warms Cold Prospects Before You DM Them

Post content your target buyer actually wants to read — not content about your product. Noah identified his ideal customer (ex-journalist now leading brand content at a Fortune 500), wrote down their daily problems, and created posts that spoke directly to that reality.

Noah's LinkedIn strategy works because it inverts the typical outreach sequence. Before sending any DM, he connects with 25–50 target prospects per week and lets his content do the warming. By the time he reaches out, prospects have already seen his name and ideas multiple times in their feed.

The content itself is deliberately audience-first. 'You're not posting for yourself and how great you are and how great your product is,' Noah said. 'You're trying to show that you have unique and interesting thoughts that will make that core customer respect you.' He posted industry trend analysis, proprietary data insights, and — critically — job roundups, which he called a 'secret sauce' for building community goodwill.

His posting cadence is once per day. When he started, the volume felt uncomfortable. But the logic is clear: 'You're going to be really bad at this at first, and the rate of learning is just going to be much faster if you are doing it multiple times a week.' Early posts reached only 300 people. That was fine — it meant low-stakes practice before a growing audience found him.

"LinkedIn is the one publication that every single one of your customers reads pretty much every week and you can just post there yourself." — Noah Greenberg

"I had a post that only 4,000 people saw, and I set up three sales calls. A week later, 700,000 people read a different post and I didn't drive a single sales call." — Noah Greenberg

• Connect with 25–50 target prospects per week; don't DM immediately
• Post industry insights, data takes, and job roundups — content your buyer seeks out
• Measure engagement from qualified prospects, not total impressions
• Post daily or near-daily; learning compounds faster with more reps

Watering Hole Posts: The Tactic That Makes Prospects Identify Themselves

A 'watering hole post' invites engagement from your target market by spotlighting them. Examples include 'Here are 5 brands doing amazing content work — who am I missing?' or tagging a company and its editor-in-chief to recognise their work. Qualified leads comment and self-identify.

Three to four months into his LinkedIn strategy, Noah discovered his most powerful tactic by accident. He published a post highlighting brands doing excellent content work and asked who he was missing. His ideal customers — the very people he had been trying to reach through cold outreach — started commenting, tagging colleagues, and effectively raising their hands.

'Those are the people that I wanted to be reading that trade publication article, and they're commenting on my post,' Noah recalled. 'If I reach out to them next week, they definitely know who I am.' The watering hole dynamic transforms outbound into something closer to inbound: prospects opt in to a conversation before you ever make a move.

Specific formats that worked for Stacker include job roundup posts ('Here are 10 open roles in brand publishing'), brand spotlight posts tagging both the company and the specific editor Noah wanted to meet, and trend commentary posts inviting the community to share examples. The common thread: create value for the audience, and let the audience sort itself into qualified and unqualified.

"Here's five great examples of brands producing awesome content — who am I missing? And all of a sudden they start commenting and tagging their friends. They're literally sticking their hand up that they'd be potential customers." — Noah Greenberg

"I will tag both the company as well as the managing editor or editor in chief — the person I want to get on the phone with. Pretty predictably, if I say here's three companies doing awesome work, two of them will comment. Within a month, we're getting on the phone." — Noah Greenberg

The DM Formula That Gets Replies: 'I'm Not Sure Who to Talk To'

The highest-converting LinkedIn DM opener Noah found isn't a pitch — it's a deflection. Opening with 'apologies for coming straight to you, I wasn't sure who the right person was to speak with about X' disarms the prospect's defences and triggers either a helpful redirect or a self-identification as the right contact.

By the time Noah sends a DM, prospects have seen his content for weeks. But the message itself still needs to convert. His formula avoids the traps most cold outreach falls into: wall-of-text intros, product-first framing, and explicit pitch requests.

Instead, he opens with ambiguity — framing himself as someone seeking direction, not someone selling something. 'No one wants to be pitched,' he explained. 'Everyone when they're going through the LinkedIn cold DMs is on defence. By almost saying I'm not trying to get on the phone with you, I'm just trying to figure out who to speak with in your org, someone is either much more likely to say, you should talk with Mike, I'll introduce you — or they might say, oh, that's actually me.'

On the call itself, Noah continued the non-pitch posture. He would open with: 'Just to say upfront, this is not a pitch. I have some things people have told me could be interesting to companies like yours, and I'd really love your feedback.' This structure consistently led interested prospects to lean in on their own — asking about pricing and next steps without ever being pushed.

"Apologies for coming straight to you with this, but I was unsure of who the right person to talk to about X might be. There's something just psychologically about instead of saying 'can I get on the phone with you,' saying 'I wasn't quite sure who the right person to speak with would be.'" — Noah Greenberg

"If your product is interesting to them, they'll say, 'wow, how much does this cost? This could be interesting to us.' They lean in on their own." — Noah Greenberg

3-Month Pilots and 50 Conversations: How to Find Product-Market Fit Fast

Noah's first 10 customers signed 3-month pilots, not annual contracts. This compressed the feedback loop from 12 months to 90 days, revealing which customers churned and which renewed — and why. That data shaped every subsequent sales and product decision.

Most bootstrapped founders chase annual contracts for cash flow certainty. Noah did the opposite. By limiting early customers to 3-month pilots, he got a fast, honest signal on product-market fit instead of waiting a full year to learn the same lesson.

'If you sign people to annual agreements, it's going to take you a year to figure out do they actually like the product,' Noah said. The pilot model also revealed a subtle but critical risk: a happy day-to-day contact doesn't guarantee renewal if they can't prove ROI to their boss. Short contracts surfaced that gap early.

Running parallel to the pilot strategy was a discipline of volume: 50 customer conversations per month. 'You're having 50 conversations a month and you're triangulating between all these conversations to figure out what the product is, what the pricing is, what the packaging is, how to talk about it,' Noah explained. He treated pricing the same way — stating a number, watching the reaction, and adjusting. No consultants, no surveys, just live market feedback at scale.

"The goal is to bring 50 customers on, figure out which 15 stay, research the hell out of those 15 to figure out what makes them who they are and why they renewed. Then hopefully the next 20 customers you bring on, more than 15 out of 50 will stay." — Noah Greenberg

"If you have 50 of these calls over a few months and you bounce pricing off of 50 people, you're going to pretty soon start to understand what pricing people will go for and what they won't go for." — Noah Greenberg

Cold Email vs. LinkedIn Outreach: What Noah Found