Stefanie Rennert

Stefanie Rennert

Independent Consultant at Beautycounter

Greater New York City Area

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Stefanie Rennert's Overview

  • Independent Consultant at Beautycounter
  • Founder + President at Rennert Consulting, Inc.
  • Production Coordinator, Creative Strategy & Executive Assistant, Production and Development at Nickelodeon
  • Executive Assistant, Ad Sales and Marketing at Viacom Corporate
  • President, Creator, Event Planner at Westchester 20-Somethings
  • Marketing Assistant at Enclaves Group Inc.
  • Wine & Food Trade Show Coordinator at Made in Italy Innovation Expo.
  • Event Planning and Production Assistant at Wizard Events
  • Rye Neck High School
  • Madrelingua / Leonardo Da Vinci
  • Accademia Italiana
  • NYU Mediterranean Diet Seminar

500+ connections


Stefanie Rennert's Summary

I’ve joined Beautycounter as an independent consultant! I’ll be sharing an awesome line of safe personal care products that I am using and loving daily! Check out my consultant page and definitely get in touch if you’re interested in learning more!

The United States hasn't passed a federal law to regulate ingredients used in personal care products since 1938?! The European Union has spent the past two decades banning or restricting more than 1,300 ingredients, the US has only banned 11 to date.


Beautycounter has banned more than 1,500 ingredients setting a new health and safety standard— all while ensuring that Beauty Counter products perform, and that they're as indulgent as any luxe shampoo, lipstick or oil in the market.

Beautycounter is a brand that is about progress— not perfection, which falls right in line with my personal values!

Stefanie Rennert's Experience

Independent Consultant


Privately Held; 11-50 employees; Cosmetics industry

April 2014Present (6 months) Greater New York City Area

I chose to join the Beautycounter team because I am very much in alignment with the company’s mission, brand and values. (Truth ~Transparency ~ Beauty)

At Beautycounter, the social mission is inseparable from the brand: We educate families about the need for safer chemicals and products, and work to bring about much needed change to the beauty industry—and to our lives.

At Beautycounter, every day is an opportunity to:
Educate families about toxic chemicals
Create safe and effective products
Provide an economic opportunity through social selling

Beautycounter’s screening process is unlike any other in the beauty industry— we evaluate every ingredient that goes into our products, asking ourselves:

Is it safe?
Do we need it?
Does it work?

Beautycounter will never exploit industry loopholes that allow companies to keep secrets. We tell you everything.

Beautycounter believes in environmental health education and advocating for better consumer choices. To that end, Beautycounter works with these trusted nonprofit organizations:

The Environmental Working Group (EWG)
The Campaign for Safe Cosmetics
Healthy Child Healthy World

Sustainability, animal welfare and corporate social responsibility are important to Beautycounter. Please visit our Better Business page to learn more about our current commitments and long-term plans for engaging the beauty industry and running our business responsibly.

Beautycounter is more than a line of great personal care products. It is a movement. Empowering women, challenging the current beauty industry and improving the way we look and feel.

Beautycounter's mission is to help move government regulations in the right direction by providing the highest quality, healthy, non-toxic products in the marketplace. Within this platform there is an opportunity for entrepreneurs to create a successful business, and residual income by sharing these products with everyone.

Smart Choices, Great products, Endless Possibilities!

Founder + President

Rennert Consulting, Inc.

July 2009Present (5 years 3 months) Greater New York City Area

• Guide clients on social media strategy and implementation for business and personal purposes.
• Advise on best practices using all social media platforms including Facebook, Twitter, Pinterest, LinkedIn, Instagram, and Tumblr.
• Instruct and facilitate creation of Meetup groups that address clients' needs.

Nonprofit; 1-10 employees; Civic & Social Organization industry

July 2013August 2013 (2 months) Greater New York City Area

I rocked out as a camper at Ladies Rock Camp & as a camp counselor for 8-year-olds at Rock Camp for Girls.

Human Resources Director


Privately Held; 51-200 employees; Online Media industry

April 2011May 2013 (2 years 2 months) Greater New York City Area

• Created HR department from scratch.
• Developed recruitment, training, talent development & organizational policies.
• Partnered with department heads to assess staffing needs and recruited, interviewed, hired and on-boarded best possible candidates.
• Arranged foreign worker sponsorships and ensured smooth immigration process.
• Administered payroll, compensation programs, annual increases, equity and promotions.
• Implemented employee performance reviews and acted as mediator for all employee relations issues.
• Researched, built, implemented and continually updated comprehensive employee benefit package which included medical, dental, STD, LTD, life insurance, FSA, Commuter Benefits, COBRA and 401(k).
• Ensured company compliance with federal and state employment regulations.
• Managed terminations and exit interviews with confidentiality and empathy.
• Provided HR analytics, metrics and reports to executive team.
• Prepared and delivered address at Society for 2013 Human Resources Management Annual Conference as a representative of Mashable.

Business Coordinator


Privately Held; 51-200 employees; Online Media industry

May 2010March 2011 (11 months) Greater New York City Area

• Assisted Chief Operations Officer with daily workflow for digital media start-up
• Coordinated business team projects relating to:
-Business Development

Production Coordinator, Creative Strategy & Executive Assistant, Production and Development


Public Company; 1001-5000 employees; VIA; Entertainment industry

November 2006April 2010 (3 years 6 months) Greater New York City Area

• Provided full range of administrative support for busy entertainment executives.
• Assisted SVPs by managing daily calendars & prioritizing meeting requests.
• Initiated, organized and oversaw events, meetings, presentations.
• Earned reputation as resourceful departmental go-to person.

Executive Assistant, Ad Sales and Marketing

Viacom Corporate

Public Company; 1001-5000 employees; VIA; Entertainment industry

November 2005November 2006 (1 year 1 month) Greater New York City Area

• Prepared brief article summaries to keep team informed of marketing industry and client focused news
• Developed and improved tracking of client status updates from and for executives
• Planned events which included site selection, invitations, RSVPs, menu choices, logistics etc.
• Participated actively in departmental marketing brainstorming sessions

President, Creator, Event Planner

Westchester 20-Somethings

January 2005December 2005 (1 year) Greater New York City Area

• Created a social networking group from concept to an operating group with over 200 active members
• Marketed and promoted the organization using website, emails, posters, word of mouth, etc.
• Managed members in taking on leadership positions

Marketing Assistant

Enclaves Group Inc.

January 2005November 2005 (11 months) Greater New York City Area

• Acted as liaison in communicating with numerous outside consultants on marketing and PR projects
• Developed logo/branded identity and selected graphics/editorial content of website and press kit materials
• Represented Enclaves Group at key community events, conferences and community outreach programs

Wine & Food Trade Show Coordinator

Made in Italy Innovation Expo.

October 2004December 2004 (3 months) Greater New York City Area

•Wrote press releases for three day trade show, which generated over 7,000 visitors and local press coverage
•Initiated/implemented a cold-calling system facilitating trade partnerships between US & Italian companies
•Managed tradeshow exhibits/special events to ensure successful experience for all exhibitors & attendees

Event Planning and Production Assistant

Wizard Events

July 2003August 2003 (2 months) Greater New York City Area

• Designed and revised detailed event proposals for client review
• Assisted event planners at major community and corporate events/meetings

Stefanie Rennert's Volunteer Experience & Causes

  • Volunteer Interests

    • Causes I care about:

      • Arts and Culture
      • Children
      • Education
      • Health
      • Mental Health
    • Organizations I support:

      • All Stars Project, Inc.
      • Willie Mae Rock Camp for Girls
      • Turnaround for Children
      • Environmental Working Group
      • Healthy Child Healthy World
      • The Campaign for Safe Cosmetics
      • Visual Thinking Strategies
      • 92nd Street Y
      • United Nations Foundation
      • Mashable
      • Nickelodeon
      • Viacom
      • MTV Networks / Logo
      • Cornell University
      • University of Delaware
      • Accademia Italiana - Arte, Moda & Design
      • SHRM
      • Hay House, Inc.
      • Beautycounter
      • New York Open Center
      • The Cornell Club-New York

Stefanie Rennert's Languages

  • Italian

    (Professional working proficiency)
  • Human

    (Full professional proficiency)

Stefanie Rennert's Skills & Expertise

  1. Italian
  2. Social Networking
  3. Press Releases
  4. Public Relations
  5. Editing
  6. Advertising
  7. Marketing
  8. Event Planning
  9. Leadership
  10. Training
  11. Start-ups
  12. Management
  13. Business Strategy
  14. Recruiting
  15. Business Development
  16. Human Resources
  17. Teamwork
  18. Talent Management
  19. Blogging
  20. New Media
  21. Microsoft Office
  22. Social Media Marketing
  23. Online Research
  24. Facebook
  25. Content Management
  26. Online News
  27. Journalism
  28. Publishing
  29. Editorial
  30. Event Management
  31. Digital Media
  32. Creative Solutions
  33. Communication

View All (33) Skills View Fewer Skills

Stefanie Rennert's Education

Cornell University

B.S., Human Development & Italian


Activities and Societies: Resident Advisor, New Student Orientation Leader, Transfer Students, CIAO- Cornell Italian Appreciation Organization

University of Delaware

Transferred, Honors Program


Activities and Societies: Blue Hen Ambassador/ Campus Tour Guide, Honors Student

Rye Neck High School

HS Diploma, Italian


Valedictorian Class of 2000

Activities and Societies: National Honor Society, Flute, Tennis

Madrelingua / Leonardo Da Vinci

Language Certificates, Italian


Accademia Italiana

Certificate, Art, Design, Fasion & Italian Language


NYU Mediterranean Diet Seminar

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