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I help brands create content that grows to millions of followers.

Join Cosette Rinab's private mentorship program to get personalized advice that will help scale your business.


credits per session

Green Reviews Star

(10+ sessions)

  • Available: Monday, Sep 25th at 4:00pm

  • Fast and consistent responses

Cosette Rinab's profile photo

Cosette Rinab

📲 all things social 🎶 tiktok (2M)
  • Available: Monday, Sep 25th at 4:00pm

  • Fast and consistent responses

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What is MentorPass?

We make it easy to discover and book 1:1 video mentoring sessions with the world’s most in-demand startup mentors. Nearly 10,000 mentors have applied to join, and we’ve curated the top 200 for you.

Welcome to the new school of mentorship.

About Cosette

Experienced Social Media Marketing Specialist with a demonstrated history of working in the social media industry. Skilled in Final Cut Pro, Social Media, and Editing. Strong marketing professional persuing a Bachelor of Arts - BA focused in Public Relations, Advertising, and Applied Communication from University of Southern California. Launched @Blossom and @SoYummy on TikTok. Growth Strategist for @boohoo and @dreampops on TikTok. Helped launch @puma, @balmain, @nyfw, and more on TikTok.


green reviews star


avatar Robbie B

Robbie B

Amazing advice on growing tik tok presence -- with actionable next steps. Even coordinated a meetup in LA. Lots of discussion on how to execute a creator day to get creators excited about your brand. Talked about Dream Pop case study. Connected to a solid group of creators, and very good ideas around content to test out on our tik tok channel!

avatar Baris K

Baris K



TikTok Creator

Creator in the comedy niche with over 2.3 million followers, producing content that has generated 400M views and 42M likes. Represented by CAA.

Founder at Cosette Rinab LLC

Manage social media accounts and created social content for daily postings across celebrity and high-profile brand accounts.

Social Media Manager, TikTok at First Media (past)

Launched pages for Blossom and So Yummy on TikTok and grew the pages to a combined 3M+ followers, posting every day and optimizing content for TikTok.

Social Media Insider at Teen Vogue

Create social postings from my accounts to promote events. Create data-driven reports based on community engagement and response to give insight to editorial team.

Performance Marketing at hint (past)

hint is a refreshing alternative to sodas, juice and other sweetened drinks and it tastes great! We are on a mission to help the world live a healthy lifestyle, both by offering our all-natural products for consumption, and by supporting other healthy initiatives. Apparently we have struck a chord, and our water is popping up in all sorts of places such as Time Magazine, the Academy Awards, on Grey’s Anatomy and in the hands of fans such as John Legend, Steven Spielberg and Charlize Theron. hint was named one of the "15 Startups You Need to Know for 2015" by Forbes.

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Unlock the keys to your accelerator

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    Shortcut your learning curve

    Download decades of operating wisdom in a few hour long phone calls.

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    Scale revenue and operations

    Learn proven strategies and tactics that have been used to scale the brands you look up to.

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    Avoid mistakes and save time

    The smartest people learn from the million dollar failures of others.

How to get started.

Pick a plan.

Pick a plan based on the stage of business that you’re at and your number of team members.

Step 1: ~5mins.

Build your brief.

This pre-call questionnaire is sent to your mentor before each call to help them prepare.

Step 2: ~20mins.

Book your call.

Pick from undefined or 100+ other mentors to book your first mentoring session.

Step 3: ~5mins.

Ready to get started?

Sign up and book your first call today.

Community Guidelines

  • Mentors should not pitch products of services.
  • Mentees should not pay to pitch investors.
  • Both parties must respect confidentiality.
  • Be present, on-time, and focused.
  • Check your ego in the waiting room.
  • Don't be an asshole.


  • Refund unused credits w/in 15 days of purchase.
  • Automatic refund if mentor doesn't respond.
  • Cancel for free six hours before call.
  • 5-minute grace period on session overflow.
  • Mentor cancel/no-show refunded.
Next available:

Monday, Sep 25th at 4:00pm

Green Reviews Star4.7

(10+ sessions)