Sean Garrett
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Sean Garrett Email & Phone Number

Communications Leader at Affirm
Location: San Francisco, California, United States 15 work roles 1 school
1 work email found @twitter.com 21 phones found area 415, 301, 510, 916, 925, 972, and 206 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 21 phones

Work email s****@twitter.com
Direct phone (415) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Communications Leader
Location
San Francisco, California, United States

Who is Sean Garrett? Overview

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Quick answer

Sean Garrett is listed as Communications Leader at Affirm, based in San Francisco, California, United States. AeroLeads shows a work email signal at twitter.com, phone signal with area code 415, 301, 510, 916, 925, 972, 206, and a matched LinkedIn profile for Sean Garrett.

Sean Garrett previously worked as Founder and convener at Mixing Board and Strategic Communications Consultant at Advisor. Sean Garrett holds Ma, Political Science from Ucla.

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Email format at Affirm

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*@twitter.com
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AeroLeads found 1 current-domain work email signal for Sean Garrett. Compare company email patterns before reaching out.

Profile bio

About Sean Garrett

I've been consistently reimagining comms his entire career.I created Mixing Board in 2020 — now a community of 450+ comms and brand marketing leaders who share knowledge with each other and organizations looking to gain expert perspectives.Mixing Board is the third new-model organization that I've conceived and helped create. It's an evolution of his eight years of experience as co-founder of Pramana Collective — the cutting edge consultancy of top former heads of communications — that helped organizations get better aligned and navigate big inflection points. Clients included Airbnb, Comcast, Conde Nast, Dreamworks, Dropbox, Greylock Partners, Grammarly, Nickelodeon, Pandora, and Slack. In 2003, I co-founded 463 Communications, the industry's first tech policy communications firm that bridged the gap between Silicon Valley and Washington, D.C.I've also consistently been at the edge of technology industry trends. I helped found the first CEO tech industry policy organization; was an early employee and head of comms at the seminal online music start-up Listen.com; and, as VP of comms and public affairs, was Twitter's first comms and marketing hire.In 2011, TechCrunch accurately called my team "the best in-house tech PR team in the business".I've also managed big teams at top tech comms agencies, run statewide California political campaigns, consulted a Lithuanian political party for their campaign during the first free Parliamentary election since WWII; and, worked in the California governor's office as a kid right out of school.I was named by the Holmes Report as one of the top 25 innovators in communications in 2019.

Current workplace

Sean Garrett's current company

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Affirm
Affirm
Communications Leader
San Francisco, CA, US
AeroLeads page
15 roles

Sean Garrett work experience

A career timeline built from the work history available for this profile.

Communications Leader

San Francisco, CA, US

Founder And Convener

Current

San Francisco, CA, US

Mixing Board is a community of brand and communications leaders that share knowledge with each other and organizations that can benefit from accessing members’ expertise, experience and mentorship.

Jun 2020 - Present

Strategic Communications Consultant

Current
Advisor

As part of or as a complement to Mixing Board, I engage in select consulting or advisory engagements with organizations approaching or in the midst of important inflection points. This work ranges from being a sounding board for advice in key moments to deeper work where I employ the methodologies that we developed at Pramana to create organizational.

Jan 2021 - Present

Co-Founder

San Francisco, CA, US

The Pramana Collective partnered with the likes of Alibaba, Airbnb, Awesomeness, Color, Comcast, Conde Nast, Dreamworks, Dropbox, Fidelity, Greylock Partners, Grammarly, Lightspeed Ventures, Medium, Nickelodeon, Pandora, Playboy, San Francisco 49ers, Sesame Street, Slack, Virgin Hyperloop, Webflow, and about 150 other organizations at every stage and.

Feb 2013 - Jan 2021

Advisor

Washington, DC, US

I was asked to convene a handful of top communications, marketing and product experts for a 'sprint' to help the Obama White House remake its approach to digital communications from both structural and strategic standpoints in order to better communicate directly to its constituencies. Our teams followed up with the White House to support implementation.

Jan 2015 - Nov 2016

Consulting

Satellite Beach, Florida, US

As I was formulating what Pramana could be, I consulted for Greylock Partners, start-ups and advised executives. I also took an extended break someplace warm with my family.

Jan 2012 - Jan 2013

Vice President, Communications

San Francisco, CA, US

Built Twitter's comms team and played a leading role in the development of the company's marketing, public affairs and government relations functions. Led communications around all product changes, Twitter's launch and growth of its advertising products, enhancements in service stability and international expansion. Coordinated broad consumer media.

Oct 2009 - Nov 2011

Co-Founder & Partner

463 was the first firm to bridge the divide between Washington and Silicon Valley.463 worked with the likes of Cisco, Twitter, Facebook, Skype, Sun Microsystems, AMD, Nokia, Consumer Electronics Association, Disney, Fox, VeriSign and TechNet before a fellow co-founder later evolved the firm into Vrge Strategies.

Dec 2004 - Jan 2010

Vice President

San Francisco, California, US

While leading some of the agency's largest client teams that spanned from consumer to enterprise, I helped manage the post-acquisition transition from Applied Communications.

Aug 2003 - Dec 2004

Vice President

Applied Communications

I left Listen.com to broaden my experience and work on the big enterprise clients that Applied teamed with. Two months after starting, I led the win of the VeriSign account and led that account until starting 463 Communications. Applied had some significant management changes and client shifts in 2003 before it was bought by Next Fifteen (which also owned.

Jun 2001 - Aug 2003

Head Of Communications

US

After the experience at Listen, I didn't reasonably think that I would have another ride that was quite so crazy. Until Twitter.I was one of the first 25 employees and joined pre-launch. We quickly became one of the and most respected companies of the era as we articulated the future of the Internet and music and also served as a model for a well-run and.

Mar 1999 - Jun 2001

Director, Tech Policy Communications

Alexander Communications

After working on a 1996 shareholder litigation campaign that impacted the tech industry while at PBN, I knew that tech needed to formalize its efforts to better and proactively manage policy matters. I began working with some of the people who would later found TechNet, the industry's first CEO/VC-led policy and political organization.To create additional.

Jan 1997 - Mar 1999

Senior Account Executive

Washington, D.C., US

After working on a political campaign in Lithuania and my stint in the governor's office, PBN was an oddly perfect fit of California politics and public affairs efforts in the former Soviet Union. At PBN, I worked on a variety of statewide political campaigns, crisis communications efforts for major consumer businesses and with clients leading.

Oct 1993 - Jan 1997

Account Coordinator

New York, NY, US

Aug 1993 - Oct 1993

Assistant To The Director Of Communications

Office Of Governor Pete Wilson

The best possible communications education a still-forming young adult could possibly get. I got to work with some of the smartest, most generous professionals I've ever met -- folks who not only wanted to teach me but also wanted get my opinion.I also learned that partisan politics wasn't for me and made a fairly rash (but ultimately wise) decision to.

Nov 1990 - Sep 1992
1 education record

Sean Garrett education

  • Ucla
    Ucla
    Political Science
FAQ

Frequently asked questions about Sean Garrett

Quick answers generated from the profile data available on this page.

What company does Sean Garrett work for?

Sean Garrett works for Affirm.

What is Sean Garrett's role at Affirm?

Sean Garrett is listed as Communications Leader at Affirm.

What is Sean Garrett's email address?

AeroLeads has found 1 work email signal at @twitter.com for Sean Garrett at Affirm.

What is Sean Garrett's phone number?

AeroLeads has found 21 phone signal(s) with area code 415, 301, 510, 916, 925, 972, 206 for Sean Garrett at Affirm.

Where is Sean Garrett based?

Sean Garrett is based in San Francisco, California, United States while working with Affirm.

What companies has Sean Garrett worked for?

Sean Garrett has worked for Affirm, Mixing Board, Advisor, Pramana Collective, and Executive Office Of The President.

How can I contact Sean Garrett?

You can use AeroLeads to view verified contact signals for Sean Garrett at Affirm, including work email, phone, and LinkedIn data when available.

What schools did Sean Garrett attend?

Sean Garrett holds Ma, Political Science from Ucla.

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