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!

Arepto

➤ WHAT WE DO:
At Arepto we help landscaping businesses attract wealthy clients and sign bigger projects with their websites.

➤ HOW WE DO IT:
By working with us we help your landscaping business achieve 2 outcomes:
Diagnose your current sales and marketing problems and identify how to connect you with wealthy clients and get the biggest projects.
Save time on bý working with clients that are low-maintenance so you can spend time on more important tasks

➤ WHAT MAKES US DIFFERENT: 
Our clients choose us because we help them with our proprietary D.A.R.A. System:
→ Diagnose your current sales & marketing problems
→ Analyze the most effective ways to project authority and connect with wealthy clients
→ Recognize opportunities to strengthen your brand image & reputation
→ Attract wealthy, low-maintenance clients who don’t eat up all your time

Schedule a quick 15 min call with this link and see how we can help you: https://calendly.com/gabriel-lindh/discovery-call

Founder and CEO

Ryanair - Europe's Favourite Airline

Working as a first officer on the B737NG. 

Based out of Pisa, Italy

First Officer

Many landscaping and construction business owners feel like they are being pulled in a million directions by their current clients. And feel that the money they get for the projects and the time wasted are not worth the hassle with these clients. 

This causes them to be stressed, burned out, and have less free time with their families.


Now imagine if you could work with wealthy clients that have project sizes with a lot higher value. 
How much more time could you dedicate to each client? 
How much more would your revenue increase? 
How much more free time would you have?

 “Bigger project size = more revenue”💵

What if you had a steady stream of wealthy and high-value clients reaching out to your landscaping business….. what would the impact be on your bottom line?

Sounds pretty good, huh?

This is where our DARA system comes in. We have developed a system that can help you attract wealthy and high-value clients while saving you time and energy. By implementing our system, you will be able to work with wealthy clients who have project sizes with a lot higher value. 

This means that you can focus on high-value tasks that can really grow your business, instead of being bogged down by high-maintenance clients. 

Our DARA system works like this:
👉 Diagnose your current sales & marketing problems
👉 Analyze the most effective ways to project authority and connect with wealthy clients
👉 Recognize opportunities to strengthen your brand image & reputation
👉 Attract wealthy, low-maintenance clients who don’t eat up all your time

🔥Now, let’s make this happen and take your landscaping business to the next level.🔥

Book a 15 min call with us to see if you are a good fit and how we can help you:
https://calendly.com/gabriel-lindh/discovery-call

And if you are not interested or feel this is not a good fit we will still give you 3 actionable steps at the end of the call that you can take to improve your landscaping business.😉

taplio

The Battle

Lena Sesardic

Gabriel Lindh

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Ready to grow your LinkedIn presence?