Jakub Zajicek

Chief Marketing Officer

Back in March 2020, I co-founded Speak On Podcasts with a partner from the UK. We grew it into one of the world’s leading agencies for booking podcast interviews, securing over 2,500 appearances for more than 125 leaders from top B2B brands like Canva, Gong, Paddle, and Toggl.

In December 2022, Chapman Capital acquired the agency (source). I stayed on for over a year to ensure a smooth transition and maintain high service quality for our clients. In April 2025, the business was acquired again — this time by UK company Fame (source), which integrated the agency and team into its portfolio under the name “Fame Connect.”

In 2024, I co-founded Demandi.co with a partner from the US. As COO, I helped over 300 B2B professionals create nearly 2,000 short LinkedIn videos. I built the MVP, ran operations, and drove revenue and pipeline growth. I stepped away voluntarily due to a difference in vision with my co-founder.

LinkedIn has been a key acquisition channel in both businesses. I’ve tested it all — posting daily for 188 days straight, reaching out to 50+ people a day, and most recently, running paid ads. All of it generated deals worth over $1M.

Today, I work independently, helping B2B brands and individuals become more visible and get more clients using LinkedIn.

I live in the Czech Republic with my wife. I have type 1 diabetes. I run and work out. 🙂

Founder

Helping SaaS brands reach new partners with PartnerOutreach.io

Are you stuck under 1k impressions on every post?
Only get “pity likes” from 4 people you know?
Tired of it all? 😫

I was too.

↓

So I built a system that guarantees reach WITHOUT relying on the algorithm or going viral.

You can get it here, free: https://lnkd.in/gK9Au5br

I spent $1000s running it for myself and my clients... and the results are wild! 🤯

✅ One client targeted a tiny audience of just 25k people in the UK. The very next day, 2 senior executives (perfect fit) asked to learn more about their offer. Promotion spend? £25.

✅ When I launched a brand-new offer, I used the same system. Within 7 hours I had my first call booked (after spending less than $7). Before that, my posts never broke 200 impressions.

✅ Another client used it to reach US execs in the hospitality industry. Within 2 days, 3 of them signed up for his weekly seminar. Total ad spend? Under $50. (And all of them showed up.)

↓

I broke down my EXACT step-by-step process in a free guide.

Grab it here: https://lnkd.in/gK9Au5br

PS: It gives you everything you need to DIY the whole thing yourself.

Founder, JZ Consulting | I help B2B founders book 5+ meetings p/mo with content, ads, and outreach.

There are 3 ways to win on LinkedIn right now.

#1 Content & Commenting

Pros:
+ Builds trust and authority over time
+ People feel like they already know you before you ever talk
+ Compounds. Your best posts keep working months later
+ Comments on other people's posts put you in front of their audience for free

Cons:
- Organic reach is declining. More people posting = less visibility for everyone
- Takes months of consistency before you see real results
- Likes and comments are not meetings. You can have great engagement and zero pipeline
- You are waiting for people to come to you. It is passive by nature

#2 Outreach

Pros:
+ Direct. You choose exactly who you want to talk to
+ Fastest way to start conversations with decision-makers
+ You control the volume. More messages = more conversations
+ Results can start within days, not months

Cons:
- Most messages get ignored because the person has never heard of you
- Done wrong, it burns your reputation and feels like spam
- Hard to scale without it becoming generic and impersonal

#3 Ads

Pros:
+ Instant reach to exactly the right people without relying on the algo
+ LinkedIn ads are still underpriced compared to Google and Meta for B2B
+ You can retarget everyone who engages so you stay top of mind
+ Scales. You can reach thousands of ideal clients in your first week

Cons:
- You need to have an offer that works well for cold audiences
- Most people boost posts with no strategy and conclude ads are too expensive
- You need content worth promoting. Bad content + ads = expensive bad content
- Views and clicks are not meetings unless something else converts them

Bonus #4: Combine all three

Content builds trust. Ads amplify it to the right people. Outreach converts the warm signals into conversations.

In other words...

Your content attracts your ideal clients. Ads make sure they actually see it, even if the algorithm buries your organic reach. Every view, like, comment, follow, and website visit gets tracked. Then outreach goes only to people already engaging with you, in your voice, personalized, warm.

That is the difference between isolated LinkedIn marketing and integrated LinkedIn marketing.

I'd rather have 500 impressions from CEOs than 50,000 from other marketers.

Most B2B founders get this backwards.

They see a post hit 15,000 impressions and feel successful. Then they check their pipeline. Zero inquiries. Zero calls. Zero revenue.

They're winning a game that doesn't matter.

Viral content appeals to everyone. That's the problem.

You need to appeal to your specific ICP. The executives who can write checks. The founders who need what you sell.

I posted daily for 100+ days. Some posts got 5K views. Some got 200. It was random.

The algorithm isn't your friend. It's a slot machine.

Stop gambling with your business.

Control your reach. Stop praying for it.

For months, I buried links in the comments.

Everyone said links kill reach. So I listened.

Then I started running Thought Leader Ads.

And I realized something: when you're paying for distribution, the algorithm penalty doesn't matter.

I ran a post with a direct link. It got 6 likes. That's it.

But it drove massive landing page clicks and actual revenue.

The rules are different when you control who sees your content.

Whatever the gurus tell you to avoid—links, direct offers, selling on the first interaction—feel free to just do it when you're paying for reach.

The embarrassment? It's in your head.

Almost nobody is watching your organic reach anyway.

And the ones who are? Probably not your buyers.

That's a good thing.

Let that thought set you free.

Lena Sesardic

Etsy Store Owner & Artist

Baddie Women's Circle

A bi-weekly virtual circle for the women who are letting go of a life, relationship, career or version of themselves that “makes sense” on paper for something that’s unorthodox but feels fully aligned.

Founder & Facilitator

The Authentic Advantage

AI & ChatGPT Business Coach

Tulum Girlies Group 👯‍♀️

Founder, Community Manager & In-Person Events Host

TikTok

I create funny & educational TikTok videos about the "casual" side of LinkedIn (handle: @contently_lena.)

My TikTok wins:
- Went from 0 to 100k likes and 13k followers in 14 days
- 15M+ views to date on TikTok
-50+ viral videos
-2000+ downloads of my free LinkedIn Profile Scorecard in 2 months from TikTok
- Collaboration with LinkedIn Marketing Partner, Transmission agency


Want me to create an engaging TikTok video for your brand? Email me at hello[at]lenasesardic[dot]com. 💌

Content Creator & Influencer

GrowthMentor

I'm a GrowthMentor helping product managers, marketers & founders with product management, content marketing, LinkedIn marketing, customer discovery & idea validation.

𝗖𝗵𝗲𝗰𝗸 𝗼𝘂𝘁 𝗺𝘆 𝗚𝗿𝗼𝘄𝘁𝗵𝗠𝗲𝗻𝘁𝗼𝗿 𝗽𝗿𝗼𝗳𝗶𝗹𝗲 & 𝗯𝗼𝗼𝗸 𝗮 𝗳𝗿𝗲𝗲 𝗰𝗮𝗹𝗹 𝘄𝗶𝘁𝗵 𝗺𝗲 𝗶𝗳 𝘆𝗼𝘂 𝘁𝗵𝗶𝗻𝗸 𝗜 𝗰𝗮𝗻 𝗯𝗲 𝗵𝗲𝗹𝗽𝗳𝘂𝗹. 💜

Growth Mentor

Medium

I contribute my writing on lenasesardic.com to two Medium publications:

Start it Up - the largest Medium publication in the world
Product Coalition - the largest Medium publication for product management

I'm also part of the Medium Partner Program.

Contributing Writer

Aviso Wealth

Managing the new NEI Investments website to make sure all content is up-to-date, on brand, and driving key metrics.

Using my PM mindset to run experiments and find new growth opportunities for the new website.

Senior Content Publisher

Product Owner

Transparent Media Studio

Product management can be a little nebulous if you've never been a PM before. Which is why tech companies hire a PM veteran like me to help them write about the craft in a credible way that converts leads to clients.

With 4+ years experience in the industry, I know the PM principles & concepts like the back of my hand and am familiar with the key thought leaders and schools of thought in the space.

You can hire me to do the following:

◆ SEO-optimized blog posts
◆ Newsletters
◆ Emails
◆ Ebooks
◆ Social media posts
◆ White papers

I also offer ghostwriting services for executives in the PM space.

If you want to work with me, send me an email at hello@lenasesardic.com 💌

--

My clients have included companies like Userpilot.com and Arc.dev. You can check out my writing samples attached here.

Freelance Writer / Ghostwriter

-Mentored/advised venture teams in idea validation, customer discovery and mindset.
-Mentored/advised aspiring product managers in how to break into product management.
-Collaborated with individuals & teams on various startup-related projects or side projects.

Mentor, Advisor & Collaborator

Be your unapologetic self & create epic LinkedIn content that converts 😈 //They call me "the LinkedIn Therapist"

Ready to build your Second Brain? 🧠

The Second Brain Project is a 4-week live cohort to help coaches, creatives, and business owners build a high-functioning network of GPTs that automate their workflows, multiply their time & use AI the way it was meant to be used: as your second brain.

By the end of the 4 weeks, you’ll walk away with:
✅ 5–15 GPTs that think like you
✅ A plug-and-play GPT Playground to use instantly
✅ Systems that actually run without your brain being the bottleneck
✅ Confidence to keep building GPTs that save time, increase capacity, and sound just like you


📌 WHAT'S INCLUDED:

- 4 x live weekly trainings (with replays)
- GPT Builder Pro (your personal GPT-building assistant)
- Playground of plug-and-play GPTs (e.g. Sales Call Decoder, Content Sculptor)
- My 6-Step GPT Your Brain Method
- Second Brain Architecture Template (Google Sheet + Notion)
- Bonus GPT Naming Guide

⏰ FAST PASS BONUS:
If you sign up within 48 hours (by Thursday at 10am PT / 1pm ET / 7pm CEST), you’ll also get:

🔓 Early Access to the GPT Library (April 28)
📞 Bonus Live Q&A Call with Me (May 6)


You're already paying $20/month for ChatGPT Plus, but you're using 5% of what it's actually capable of.

This isn’t just about ChatGPT. This is about you building a real system that:

- Thinks like you
- Speaks in your voice
- Handles work you don’t want to do

A system that scales your business & gives you your brain back.

Join The Second Brain Project: https://natural-temple-f15.notion.site/The-Second-Brain-Project-1d9921c15bdc80d09cb8ef9e0607f1fa?pvs=4

Founder & LinkedIn "Baddie" Business Coach 😈

I can help you confidently sell your 4- or 5- figure offers on LinkedIn and get high-calibre clients so you can generate more revenue for your biz, raise your prices and work less!

taplio

The Battle

Jakub Zajicek

Lena Sesardic

Followers

Posts

Engagements

Likes

Performance ScoreJakub Zajicek's LinkedIn Performance

Ready to grow your LinkedIn presence?

taplio

The Battle

Jakub Zajicek

Lena Sesardic

Followers

Posts

Engagements

Likes

Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Jakub Zajicek's LinkedIn Performance

Ready to grow your LinkedIn presence?

Performance ScoreJakub Zajicek's LinkedIn Performance