Gravity Speakers, LLC (“Company”,“We”, or Us”), respects your privacy and is committed to protecting it through compliance with this policy.
This policy describes the types of information we may collect from you or that you may provide when you visit the website www.gravityspeakers.com (“Website”) and our practices for collecting, using, maintaining, protecting, and disclosing that information. Company is the data controller for information processed through the Website.
Please read this policy carefully to understand our policies and practices regarding your information and how we will treat it. If you do not agree with our policies and practices, your choice is not to use our Website. By accessing or using this Website, you agree to this privacy policy. This policy may change from time to time (see Changes to Our Privacy Policy). Your continued use of this Website after we make changes is deemed to be acceptance of those changes, so please check the policy periodically for updates.
Our Website is not intended for nor targeted towards children as defined by applicable law. We do not knowingly collect personal information from children. If you are younger than the age of consent in your jurisdiction, do not use or provide any information on this Website or on or through any of its features or provide any information about yourself to us, including your name, address, telephone number, email address, or any screen name or user name you may use. If you believe we might have any information from or about a child under the applicable age of consent, please contact us at Privacy@gravityspeakers.com and we will delete it.
For more information, see International Data Transfers
When you use the Website and provide information to Company through the Website, your information may be transferred to a destination outside your jurisdiction, including to the United States. The United States has not received a finding of “adequacy” from the European Union under Article 45 of the GDPR. Company has executed agreements between its affiliates and subsidiaries in accordance with Article 46 of the GDPR. Company also relies on derogations for specific situations set forth in Article 49 of the GDPR in order to transfer personal information across international borders outside of Company, its affiliates, and subsidiaries. In particular, Company transfers personal information across international borders only: with your consent; to perform a contract with you; or to fulfill a compelling legitimate interest of Company in a manner that does not outweigh your rights and freedoms.
Choices About How We Use and Disclose Your Information.
We may disclose aggregated anonymized information about our users without restriction.
When you use the Website and provide information to Company through the Website, your information may be transferred to a destination outside your jurisdiction, including to the United States. The United States has not received a finding of “adequacy” from the European Union under Article 45 of the GDPR. Company has executed agreements between its affiliates and subsidiaries in accordance with Article 46 of the GDPR. Company also relies on derogations for specific situations set forth in Article 49 of the GDPR in order to transfer personal information across international borders outside of Company, its affiliates, and subsidiaries. In particular, Company transfers personal information across international borders only: with your consent; to perform a contract with you; or to fulfill a compelling legitimate interest of Company in a manner that does not outweigh your rights and freedoms.
We do not control third parties’ collection or use of your information to serve interest-based advertising. However, these third parties may provide you with ways to choose not to have your information collected or used in this way. You can opt out of receiving targeted ads from members of the Network Advertising Initiative (“NAI”) on the NAI’s website: https://www.networkadvertising.org/.
To the extent required by law, Company provides you with (i) reasonable access to the personal information collected through the Website, and (ii) the ability to review, correct, export, and delete such personal information. Please contact us using any of the methods identified in the “Contact Information” section if you would like to exercise your individual rights and for information on any fee required to obtain copies of your personal information. We may need to obtain or confirm certain personal information in order to accommodate your request. We will not accommodate a request to change information if we believe the change would violate any law or legal requirement or cause the information to be incorrect.
California Civil Code Section § 1798.83 permits users of our Website that are California residents to request certain information regarding our disclosure of personal information to third parties for their direct marketing purposes. To make such a request, please send an email to Privacy@gravityspeakers.com or write us at: 570 El Camino Real, #150-250, Redwood City, CA 94063, Attn: General Counsel.
We use commercially reasonable measures to secure information collected through the Website. Unfortunately, the transmission of information via the internet is not completely secure. Although we do our best to protect your personal information, we cannot guarantee the security of your personal information transmitted to our Website. Any transmission of personal information is at your own risk. We are not responsible for circumvention of any privacy settings or security measures contained on the Website.
We retain your information for as long as needed: (i) to conduct business with you; (ii) as needed for the purposes outlined in this Privacy Policy; (iii) as necessary to comply with our legal obligations, resolve disputes, and enforce any agreements.
It is our policy to post any changes we make to our privacy policy on this page with a notice that the privacy policy has been updated on the Website home page. If we make material changes to how we treat our users’ personal information, we will notify you by email to the email address provided by you or through a notice on the Website home page. The date the privacy policy was last revised is identified at the top of the page. You are responsible for ensuring we have an up-to-date active and deliverable email address for you, and for periodically visiting our Website and this privacy policy to check for any changes.
To ask questions or comment about this privacy policy and our privacy practices, contact us at:
570 El Camino Real, #150-250, Redwood City, CA 94063, Attn: General Counsel
Email: Privacy@gravityspeakers.com
European Union: Company’s Data Protection Officer is Nausheen Razzak, and can be contacted using the information above. You can request copies of Company’s GDPR Article 46 agreements from the Data Protection Officer. Please contact the Data Protection Officer if you believe Company has processed your information in a manner inconsistent with your privacy rights. You also have the right to contact a supervisory authority if you believe Company has processed your information in a manner inconsistent with your privacy rights.

Michelle Anne Johnson, The Speech Queen, is a leadership catalyst, corporate speaker, and former Hollywood actress (Friends, CSI: Miami, Modern Family). With 20+ years of experience in communication mastery and leadership presence, Michelle helps executives and teams unlock personal power, inspire cultural transformation, and master high-stakes conversations. She has worked with Fortune 500 companies including Deloitte, Cisco, and Amex, merging Hollywood magnetism with corporate expertise to create transformational leadership experiences.

Tracie Sponenberg is an experienced HR leader and Chief People Officer, specializing in transforming workforce strategies within the distribution and manufacturing industries. With a focus on people-first approaches, she helps organizations build high-performing teams, foster innovation, and drive business growth. Tracie is a sought-after speaker and consultant, known for her expertise in aligning HR strategies with business objectives to create positive, sustainable change.

Mary Abbajay is the best-selling author of Managing Up and president of Careerstone Group, a leadership and organizational development consultancy serving business and government. With more than 20 years of experience as an entrepreneur, consultant, and trainer, she helps individuals and organizations build strong careers and healthy work environments. Mary is especially passionate about supporting early- and mid-career professionals with practical, proven strategies for success. She holds a master’s degree in organizational management and postgraduate certificates from Georgetown University and the Coaches Training Institute.

Adam Bierman is a visionary entrepreneur who built the first U.S. cannabis unicorn, bringing a once-taboo product into the mainstream. As the co-founder of MedMen, he launched the most recognized cannabis brand in the world, with flagship stores from Beverly Hills to New York’s Fifth Avenue. MedMen played a pivotal role in making cannabis a normalized part of culture and commerce. An unconventional thinker who is always challenging the status quo, Bierman helped create a new asset class in cannabis—an industry once defined by stigma, now filled with unprecedented opportunity. His story is one of ingenuity, perseverance, and breaking barriers. Today, he partners with disruptors and innovators to push boundaries and ask, "Why not?"

Barbara Butcher is a trailblazing death investigator who led over 5,500 death scenes as Manhattan’s first long-tenured female. Now an international forensics expert, acclaimed author, and true crime voice on Netflix and Oxygen, she brings her gripping insights to stages worldwide.
Barbara Butcher is no ordinary speaker. As Manhattan’s first female death investigator to serve a lasting tenure, she has decoded over 5,500 death scenes and left her mark on history’s most infamous tragedies. With sharp intellect and unflinching resolve, Barbara brings death investigation to life—captivating audiences with stories that combine forensic science with raw human insight.
Her resume is unmatched: lead investigator at the NYC Office of Chief Medical Examiner, author of the bestselling What the Dead Know, consultant for the World Health Organization, and a featured expert on Netflix's Homicide: New York and Oxygen's The Death Investigator.
Request Fee & AvailabilityDomestic In-Person (USA):
$10,000 - $20,000*
International In-Person:
Please inquire
Virtual:
Please inquire
Other:
* Ranges are presented as a guideline only. Speaker fees vary by engagement type and are subject to change without notice. For an exact quote, please contact Gravity Speakers.
Georgia, USA
Jennifer Borrero is an award-winning entrepreneur who has spent the past decade bridging the gap between policy and justice. Best known as the founder of the Youth Housing Coalition, a nonprofit dedicated to amplifying community voices in development, she specializes in housing advocacy and sustainable real estate projects that create lasting impact.
Her work has taken her from Wall Street to the United Nations, and from grassroots organizing to building real estate projects rooted in sustainability and equity. Whether addressing international forums, mentoring emerging leaders, or advocating for housing solutions on both sides of the border, Jennifer leads with a core belief: you don’t need permission to create change—you need a vision, a voice, and a community willing to rise together.
Jennifer has been recognized with the Hispanic Executive 30 Under 30 Award for Social Impact and the U.S. Global Leadership Coalition NextGen Leader Award. She is also a TEDx speaker on the future of housing, holds a Master’s degree from Georgia State University, and serves as a Global Ambassador for the United Nations Association.
“Jennifer spent the time to get to know our school in our zoom meeting ahead of time. She tailored her talk to make sure it was appropriate for our community. From the start, she captivated the audience and provided our community with ways we can all be leaders, even if we are not sure how to start. Her Q&A with students was well received, and I had multiple people ask for her contact information to ask further questions. Highly recommend her to speak at your school or university.”
“Jennifer was fantastic and served as a great inspiration to our members who may believe they have to wait to bring forth the changes they want to see in the world. Our members connected to her story and could see themselves in her shoes.”
“Jennifer has shown how important it is to be a representative figure to Latinx and BIPOC students. Genuine and authentic conversations happened throughout our all-day programming, which conveyed so much inspiration, passion, and new perspectives to our students. We couldn’t have asked for a better speaker than Jennifer, and her dedication to support in fostering leadership opportunities for underrepresented voices.”
“Jennifer Borrero was the utmost professional, while still remaining incredibly personable and kind. She went out of her way to engage in 1:1 conversations with students, and truly took time to connect with them. Her story was impactful, powerful, and inspiring.”
"Jennifer used her powerful story of faith, ambition, and compassion to show how our trials and talents shape our purpose. I work for a CDC in Camden and will definitely take back the concept of a Garden Community."