Marissa Casey Grossman ✓ Verified

@fashionambitionist

Fashion Influencers

Nyc 📍 SVP, Global Media: @phiaco Founder: @shopambitionist Previously: @editorialist, @whowhatwear, @goop, @elleusa, @instylemagazine

122.9KFollowers

4.9KFollowing

2.3KPosts

0.9%Engagement Estimated

Creator summary

New York-based fashion media executive and founder who shares career experiences, personal favorites, travel, newborn photography, and fashion-related content.

Fashion media executive and entrepreneur

Content formats

Carousel

91.7%

Video

8.3%

Based on 24 posts

Niche & topics

Fashion Influencers

Fashion media leadershipCareer transitionsTravelNewborn photographyPersonal favorites

Career transitionNewborn photographyPersonal favoritesTravelFashion

Known for

SVP, Global Media at Phiaco
Founder of Shop Ambitionist
Previous roles at Editorialist, Who What Wear, goop, Elle, and InStyle
New York City-based fashion industry perspective

Profile details

Account type	Business
Visibility	Public
Country	United States
Joined	May 2011
Links	http://www.shopambitionist.com/

Content style

Personal storytellingTravel and event coverageCarousel led contentOccasional product showcases

Contact & business

Public email	Not supplied
Contact method	Not supplied

Content Intent

Personal story

58.3%

Event or travel

25%

Entertainment

8.3%

Other

4.2%

Product showcase

4.2%

Frequently Mentioned

Editorialist Company 4 posts

Sienna Person 2 posts

New York City Location 2 posts

Rosewood Mayakoba Hotel 2 posts

Rafael Ortiz Person 1 posts

Stefy Pallen Person 1 posts

Jordan Elyse Photography Photographer 1 posts

Aspen Location 1 posts

Community Reaction

These insights are based on a sample of publicly visible comments and may not represent the creator's complete audience.

Among 49 sampled comments from three recent posts, reactions were uniformly positive, centered on admiration, support, and excitement. Sampled comments commonly praised the creator’s appearance and style, with some discussion and personal reactions, including references to camp. The creator interacted with 45 sampled comments, though reply data was incomplete. Because the sample was recent and non-representative, it may not reflect the broader community’s views.

Admiration for appearance and style
Supportive praise
Excitement
Discussion of camp-related elements

Positive

Dominant Sentiment

49

Comments Analysed

3

Posts Sampled

Sentiment

Mixed

0%

Negative

0%

Neutral

0%

Positive

100%

Unclear

0%

Dominant Emotions

AdmirationSupportExcitement

Common Intents

PraiseDiscussionPersonal reaction

Recurring Topics

AppearanceStyleCamp

Creator Interaction

Likely to interact	91.8%
Like rate	91.8%
Reply threads observed	9

Engagement Metrics

0.87%

Median Engagement

0.4

Posts / Week

Carousel

Dominant Format

Engagement Detail

Average likes	1.1K
Median likes	979.5
Average comments	60.17
Median comments	47.5
Sample size	6 posts

Recent Posts (24)

Romantic mountain getaway

A love story in the mountains — from Aspen to the Adirondacks. 🤍⛰️

Sleepaway camp nostalgia

Sleepaway camp weekend. Twenty-five years later, still my favorite place to be 💙❤️

It’s all #kindachic

Lifestyle priorities

Priorities ✔️

Career transition

After seven incredible years, it’s time to close one of the most meaningful chapters of my career. When I joined Editorialist, there was no

New York Knicks championship

53 years. The Knicks are champions — and West 4th, the most legendary court in the city, erupted. This is what it sounds like when New York

Recent lifestyle moments

Recently. 🤍🍴, forky >

Milan work trip

Outfits, pasta, client meetings, an editorialist merchant off-site, a red eye, garden courtyards and hotel lobbys— ciao from Milano. Gratefu

Wedding celebration

A very editorialist wedding @alysonmaso 🤍💛

Friendship and family

This weekend was a reminder to thank my brothers for hand selecting my best friends — love you @amandaasheerin 🤍💍

A very tiny glimpse at Spring Break 🤍

Utah winter activities

Some light and fun after-work activity… and, finally it snowed in Utah!!!! ❄️🤍🙌

Valentine’s Day

10/10 day that just happened to be Valentine’s Day 💞💓

Winter coastal weekends

A weekend (or two.. or three…) out east in the winter is always a good idea. ❄️🌊

Couple relationship

Someday we will dream about this day @gabriel.grossman 🤍

Dream girl turned one yesterday. And, we had the best day— mama (me) shot this content myself instead of hiring someone to do a cake smash a

Top of the rock with my whole world.

Snow day lifestyle

Snow day mornings are my happy place 🤍

This week’s outfits for @editorialist off-site. ✔️

New York fashion lifestyle

Just another cliche New York fashion girly living in the best city in the world waiting for her subway to head uptown😝

Child’s swimming milestone

Outfit Post + Proud parents of a SWIMMER post!!! A full-circle moment this week. About 18 months ago at @rwmayakoba, Jude took his very firs

Postpartum family vacation

Nine months in, nine months out 🤍 found out I was pregnant right when I landed after my last trip to @rwmayakoba … so it only felt right to

Newborn photography

Sweet Sienna Colette’s newborn pictures 💗 Thank you @jordanelysephotography for capturing these beautiful shots of our beautiful girl.

Personal favorites

Too many favorites… 🤍

Analysis based on 24 available posts.
Last snapshot taken: August 31, 2026