LinkedIn Content Strategy for Post-Funding Startup Advisors | Netwarm
LinkedIn playbook · Case study
LinkedIn content strategy for post-funding startup advisors: how a Cologne-based advisor reached 50 founders and executives in 6 weeks
We read the reactions on 27 posts from a Cologne-based advisor to funded startups. 423 people, 50 founders and executives. Here is what brings buyers, what brings peers, and the 5 posts we'd publish next.
Max Sawyer · Netwarm··11 min read
The creator in this case studyA Cologne-based COO and board advisor to funded startups
Followers10,087
Posts~5 a week
Sells
These numbers are from 2 November. Your audience has already moved.
New founders and executives turn Hot every week and others go quiet. Run your free scan to see today’s version, with the names.
Strategy, operations and board advisory for founders after a funding round: priorities, capacity and how the capital is spent
PeriodSep 24 – Nov 2
Ideal client: founders and CEOs of startups and scaleups that just raised, from pre-seed to large rounds, who need to turn the money into assets instead of costs.The challenge: The advisor writes for funded founders, and the network around the posts is wide: advisors, consultants, academics and ecosystem builders across several countries. More than half of everyone who reacted advises or consults for a living. Which posts reach the founders who'd hire an advisor after the round?
Key takeaways
About 1 in 8 readers is a buyer.50 founders, CEOs, C-level leaders and investors reacted in 6 weeks: 11.8% of everyone who reacted. Peers were 4x more: 222 advisors, consultants, coaches and academics.
Ecosystem posts bring 1.7x more buyers than client stories.Investor, partnership and event posts reached 12.3% founders and executives. Client stories reached 7.2%, and the after-funding warnings 8%.
6 buyers are Hot right now.They reacted to 5 posts or more. One of them reacted to 18 of the 27.
01
Who actually reads you, and what the LinkedIn algorithm changed
The advisor posts about five times a week on what happens after funding: warnings for founders who just raised, short questions, client stories, and the ecosystem around them (investor networks, accelerators, events, partnerships). 27 posts between 24 September and 2 November.
The LinkedIn algorithm shows a post to the people who reacted to the last ones, then to people like them. A wide professional network reacts loyally to every post, and that loyalty decides who sees the next one. Reach can't tell a founder from a fellow advisor. Who reacted can, so we sorted every person who reacted by role.
27posts in 6 weeks
423people reacted
50founders and executives
8came back 3+ times
Audience by roleThe 423 people who reacted, by roleFree
Peers are the majority: 222 advisors, consultants, coaches, SAP and finance specialists, professors and researchers, more than half of everyone who reacted. Many react to almost every post. They support the work. They rarely hire an advisor after a round.
The 50 founders, CEOs, CFOs, CMOs and investors are the buyers: about 1 in 8 readers. About a third of them run startups, tech or venture businesses; many others lead established companies in the Gulf and Europe. A handful keep coming back, and those are the ones worth a message.
SeniorityAll people who reactedFree
Founder, owner, C-level24.3%
Director, VP3.8%
Manager9%
Independent16.8%
Other46.1%
IndustriesFounders and executives onlyNetwarm
Startups, tech and venture34%
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Core audience8 founders and executives engaged 3+ times · 6 engaged 5+ timesNetwarm
8 founders and executives keep coming back. One of them reacted to 18 of the 27 posts.See your regulars
Engager company sizeEveryone who reacted, by company sizeNetwarm
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See which company sizes your founders and executives work at.See company sizes
02
What to post on LinkedIn to reach founders and executives
Most advisors judge a post by its reactions. With a loyal network, reactions stay high whatever the topic. The share of founders in them doesn't.
We tagged each of the 27 posts by topic, then measured the share of founders and executives among the people who reacted, and how many of them each post brought.
Your topicsWhat your 27 posts were aboutFree
27posts
After-funding warnings8
Events & ecosystem7
Client stories5
Short founder questions4
Milestones & thanks3
Topics that attract founders and executivesShare of each topic’s reactions from founders and executivesNetwarm
Events & ecosystem12.3%
Milestones & thanks8.7%
Short founder questions8.5%
After-funding warnings8.0%
Client stories7.2%
One topic brings 1.7x more buyers than another. See which.See which topics
Investor, partnership and event posts bring 1.7x more founders and executives than client stories: 12.3% against 7.2%, and 7.3 buyers per post against 2.4.
Posts that brought the most founders and executivesShare of founders and executives in each post’s reactions1 of 5 open
#1A 30-minute call, the feedback, and the three points covered17.2%
#2A strategic partnership with an investment advisory for 202716.5%
#3After funding: is your supply chain ready to scale?14.6%
#4Congratulations to the founders of an accelerator cohort12.5%
#5High ego vs confidence12%
For comparison, the post on the founder who said yes to every request after funding reached 8.6% founders and executives, and the post on PhD founders 2.9%.
6 rules for LinkedIn engagement from founders and executives
These rules come from what worked on the advisor's own profile, and from the best-performing posts by investors and startup advisors on LinkedIn over the last 3 months.
1
Open a door to investors. Founders after a round think about the next one. A post that connects them to investors, family offices or a new partner gives them a reason to follow, not only to agree.On this profile: the partnership with an investment advisory brought 14 founders and executives, the most of any post, at 16.5%.
Show what the founder walks away with. "We spoke for 30 minutes. This was the feedback. I focused on three points." A short call, told from the founder's side, shows exactly what working together looks like.On this profile: the 30-minute call post had the highest share of founders and executives, 17.2% (5 of 29 reactions read).
Speak like the investor watching after the check. Founders listen to what investors expect. Saying it from the investor's seat ("they're watching what you do right after they write the check") makes the warning land harder than advice from the side.Across the niche: this after-the-check post drew 447 likes and 102 comments.
Name the expensive mistake, with the number. "You raise $15M, and suddenly everyone tells you to hire a CRO, CMO, CFO." One concrete amount and one concrete decision make a founder recognise the moment they're in.Across the niche: this post on over-hiring after a round drew 173 likes and 58 comments.
Describe the habit, not the founder. "Founders rarely decide to become the bottleneck." Blaming the habit lets the founder see themselves in the post without feeling attacked, and the comments fill with their own version.Across the niche: this post on founder habits drew 213 likes and 90 comments.
Ask the one question founders avoid. A single line a founder can't stop thinking about ("If your funding ran out tomorrow, what would remain stronger?") brings reactions from people who never read long posts.On this profile: the one-line funding question brought 7 founders and executives among 68 reactions read (10.3%), more than most long posts.
When founders and executives read: the best time to post on LinkedIn for post-funding startup advisors
We compared the share of founders and executives by the day and the hour (German time) each post was published. Days are close; hours are not.
Share of founders and executives by posting dayAmong the people who reacted to each postFree
9.0%
Mon
7.3%
Tue
9.7%
Wed
10.4%
Thu
9.7%
Fri
9.1%
Sat
10.3%
Sun
Best time to post, by hourShare of founders and executives among people who reactedFree
11.4%
8:00
9.3%
10:00
6.9%
12:00
11.5%
14:00
The day matters less than the hour: every day sits between 7.3% (Tuesday) and 10.4% (Thursday). Posts published between 8 and 10 a.m. reached 11.4% founders and executives, and the three posts at 2 p.m. 11.5%, against 6.9% for the eight posts around noon.
Publish at 8 a.m. German time, when Gulf leaders are already at work and European founders open LinkedIn, or at 2 p.m. Keep noon for the event and thank-you posts the network loves to share.
05
5 posts ready to publish to target founders and executives
Each post follows the rules above, in the advisor's voice: short lines, the CAPITALS for the word that matters, the "(Suddenly)" asides. Swap in your own details before posting: the real case is what makes it land.
1Ready to postCall story
30 minutes, one founder, ONE critical issueRule 2: show what the founder walks away with. Modelled on the 30-minute call post, the highest buyer share on the profile.
Hook
A founder booked 30 minutes with me to talk about hiring.
We never talked about hiring.They had just closed their round. Congratulations 🎊
The plan: hire 8 people in 3 months.I asked ONE question:
"Who will these 8 people report to?"Silence.The founder was managing product, sales and two investor relationships.. ALONE.
Eight new people would mean eight more people waiting for the same person.So in 30 minutes we looked at three things:1. Who is involved in what.
2. What needs to work BEFORE the next hire.
3. Which ONE role would free the founder first.The answer was not 8 hires.
It was 1 hire, then 7 later.The feedback afterwards:
"I came for a hiring plan and left with a clearer company."This is what I love about short calls after funding.
You don't need to fix everything.
You need to see the ONE thing that breaks first.Got funded and planning your next hires?
My DMs are open.
Visual · ScreenshotThe founder's real feedback message, name and company blurred, like the October post.Check before postingUse a real call and the founder's real words (with their OK). The 8 hires and the reporting question are illustrative: replace them with what you really found.
What your investor is watching in the first 90 daysRule 3: speak like the investor watching after the check. Modelled on Tim Draper's post.
Hook
Your investor will not tell you this.
But they are watching the first 90 days after the money arrives.I sit on both sides of the table, founders and investors.
And after funds, the questions investors ask me are always the SAME:1. Is the money building ASSETS, or just covering costs?2. Are the promised milestones still the priority.. or did new "opportunities" take their place?3. Is the founder still the only person who can make a decision?4. Is the team working weekends ALREADY?None of these show up in the monthly update.
All of them show up 12 months later.Funding is capital for a specific time, a specific purpose and specific results.So before your next investor update, ask yourself these 4 questions FIRST.
Then write the update.Which one would be the hardest to answer honestly?
Visual · Single imageThe 4 questions on one card, titled "What your investor is watching".Check before postingKeep only the questions investors really ask you. Don't quote any investor by name.
Founders who raised in 2026: what I'm building with investors for 2027Rule 1: open a door to investors. Modelled on the partnership announcement, the post with the most founders and executives.
Hook
Founders prepare for funding.
Investors prepare for returns.
Who prepares the next 12 months?That question shaped my strategic collaborations for 2027.With my partners in investment advisory and the international investor communities I work with, the goal is simple:Bring founders, investors and experienced advisers closer together..
not only BEFORE the round,
but in the months AFTER it.Because that is where most funds are lost.
Not in the pitch.
In the spending, the hiring and the YESes that follow.So before the end of the year, I'm opening 5 conversations with founders who raised in 2026.30 minutes.
We look at where the pressure is, and what may break FIRST.
No slides needed.If that's you, comment "2027" or send me a message.
Visual · PhotoA real photo from a recent event or meeting with a partner, not a stock image.Check before postingConfirm the 5-conversations offer is something you want to run, and name your real partners only with their OK.
€2 million raised, 6 hires, and the founder had less time than beforeRule 4 and rule 5: name the expensive mistake with the number, describe the habit, not the founder. Modelled on Trace Cohen's over-hiring post.
Hook
€2 million raised. 6 new hires.
And the founder had LESS time than before.This happens more than founders admit.Before funding, the founder decides everything.
That works. It's fast. It's how the company got funded.After funding, the team grows (Suddenly)..
but the habit doesn't."Send it to me first."
"Let me check before we answer."
"I'll join that call too."Six new people.
Six new queues in front of ONE person.Nobody did anything wrong.
The founder was being careful.
The team was being respectful.But the money was paying for 6 salaries while the work waited for one calendar.What I ask founders in this moment:1. Which decisions ONLY you can make?
2. Which decisions did you make this week that someone else could have made?
3. Who owns the second list from Monday?Funding doesn't need more control.
It needs clearer ownership.Where do decisions wait the longest in your company?
Visual · Single imageA simple diagram: 6 arrows pointing to one person, then the same 6 arrows split across 3 owners.Check before postingThe €2 million and 6 hires are illustrative: use a real case with details changed for confidentiality, as you did in October.
The 18-month pressure test for funded foundersLead magnet: turn the question the advisor already asks every founder into a one-page test. Modelled on Aleksandar Stojanović's founder model giveaway.
Hook
If your business doubled in the next 18 months, what would struggle FIRST?I ask this question to every founder I work with.
And I like this question SO much!Because the answer is never "nothing".After more than 110 companies, the same weak points come back after funding:▫️ People: who decides, who delivers, who is already working weekends
▫️ Operations: what only works because the founder checks it
▫️ Capital: what the money is building, and what it is only covering
▫️ Commitments: what was promised to investors and customers, and what got added sinceSo I turned it into a one-page pressure test.12 questions. 3 per area.
Each one is a YES or a NO.More than 4 NOs?
Don't hire, don't expand, don't say yes to the next "opportunity".
Fix the NOs first.It takes 20 minutes.
It can save months.. and a lot of money.Want it? Comment "PRESSURE" and I'll send it to you.
Visual · Single imageThe test itself: 4 columns (people, operations, capital, commitments), 3 checkboxes each, a few ticked and one crossed.Check before postingBuild the 12 questions from what you really check with clients. Put your Netwarm Reveal link in the message you send, so you can see which founders open it.
Free forever: unlimited scheduling through LinkedIn’s official API, with images, video and PDF carousels.
06
LinkedIn lead generation: lead magnets that work to target founders and executives
Reactions show interest. A download shows intent. A loyal network reacts to every post. The fastest way to see which founders are serious is to give them something useful and see who asks for it.
For founders around a funding round, these formats get the most requests:
Format 1The tool the advisor charges forA model, a test or a template the advisor normally builds for a fee, with the price on the first lines.
Format 2The founder's investor trackerA ready-made system for the raise itself: investors scored and tiered, follow-ups, a weekly review.
Format 3The investor listA researched list of the investors founders want to reach, split by market and type.
Our pick for you: “The 18-month pressure test”Built from the question the advisor already asks every founder ("If your business doubled in the next 18 months, what would struggle first?"): 12 yes-or-no questions across people, operations, capital and commitments. Offer it in post 5 for a comment.With a Reveal link, every person who downloads it is shown by name, with their role and how warm they are. Your first Reveal link is free.Create your free Reveal link
07
From reactions to clients
Content brings founders to the profile. It doesn't say when to reach out. Most never comment, so they stay invisible among hundreds of loyal peers, and a founder who reads every post the month after a round may have chosen another advisor by the next quarter.
On LinkedIn, the right moment to start a conversation is when someone keeps coming back. We call that Hot: 5 or more points over 90 days, where a reaction counts 1, a repost 2, a download or a reply 4.
Hot right now6 founders and executives · not contacted yetNetwarm
6 founders and executives are Hot. See who to message first.See who’s Hot
First messageAn opener for each Hot person, based on the posts they readNetwarm
Hi Daniel, you've been reading my posts on the months after funding. Did you close a round this year, or are you preparing one?Hi Leila, I saw you reacted to the pressure test post. Want me to go through it with you for 30 minutes?
A first line for each of them, ready to send.See the openers
Netwarm sends nothing for you. It tells you who and when, and you write the message. It also works inside Claude and ChatGPT: ask "Who's Hot today?" and get the list.
08
FAQ
Here, posts that connect founders with investors and partners brought 1.7x the share of founders and executives of client stories: 12.3% against 7.2%. Show what a founder walks away with, speak from the investor's seat, and name the expensive mistake with a number.
For this advisor, the day mattered little: every day sat between 7.3% (Tuesday) and 10.4% (Thursday) founders and executives. The hour mattered more: 8 to 10 a.m. and 2 p.m. German time reached 11.4% and 11.5%, noon 6.9%.
This advisor posts about five times a week, and 8 founders and executives came back 3 times or more in 6 weeks. Five a week works when the posts with a founder angle go out at 8 a.m. or 2 p.m.
Look at who reacts, not how many. Group reactions by role, measure the share of your ideal clients per post, and follow the people who keep coming back. A free Netwarm scan does this for you.
Yes. Netwarm only reads public reactions to your own posts. It never logs in as you, never asks for your password, and never messages anyone for you.
How we made this playbook
We read the public reactions on 27 posts published between 24 September and 2 November 2026 (the first 100 reactions on each), and sorted the 423 people by role. Duplicate posts and posts published by others were left out. Comments were not counted, so engagement figures are a floor.
Niche rules come from top posts by investors and startup advisors over the last 3 months. Role groups are approximate; a Netwarm scan matches people to your own ideal client.
