Seth Blank
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Seth Blank Email & Phone Number

Executive and Entrepreneur, Chief Technology Officer at Valimail at Valimail
Location: Brooklyn, New York, United States 23 work roles 2 schools
2 work emails found @valimail.com 5 phones found area 415, 408, and 855 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 2 work emails · 5 phones

Work email s****@valimail.com
Direct phone (415) ***-****
LinkedIn Profile matched
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Current company
Role
Executive and Entrepreneur, Chief Technology Officer at Valimail
Location
Brooklyn, New York, United States

Who is Seth Blank? Overview

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Quick answer

Seth Blank is listed as Executive and Entrepreneur, Chief Technology Officer at Valimail at Valimail, based in Brooklyn, New York, United States. AeroLeads shows a work email signal at valimail.com, phone signal with area code 415, 408, 855, and a matched LinkedIn profile for Seth Blank.

Seth Blank previously worked as Chief Technology Officer at Valimail and Chief Product Officer at Valimail. Seth Blank holds Mathematics, Computer Science, Physics from University Of Michigan.

Company email context

Email format at Valimail

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{first}@valimail.com
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AeroLeads found 2 current-domain work email signals for Seth Blank. Compare company email patterns before reaching out.

Profile bio

About Seth Blank

Leading teams to build profitable and scalable solutions to complex problems makes me very very happy. For over 20 years, I've done this successfully for clients in fields such as education, finance, entertainment, and technology.My most recent business, the search and discovery engine YourTrove, was sold to Live Nation Entertainment in March '14. I took over the platform, infrastructure, and data groups at Live Nation Labs, which was responsible for all of Live Nation’s top tier customer-facing products. There I coordinated core engineering amongst the organization of 35. We shipped major new products including the platform, new web and mobile properties, the concert recommendations engine, and a data integration with Facebook. Additionally, I spearheaded recruiting, hiring several senior engineers over my tenure.Before YourTrove, I served as COO of two hosting companies, each with about 10 employees, ~500 customers, and thousands of servers. I also consulted on scaling and architecture for companies of all sizes, including various startups (WordPress, JustinTV before it was Twitch) and larger companies like Warner Music Group. Before all that, I ran IT and data center infrastructure for a brokerage in NYC and was responsible for the millions of requests and billions of dollars that ran through those systems.

Current workplace

Seth Blank's current company

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Valimail
Valimail
Executive and Entrepreneur, Chief Technology Officer at Valimail
AeroLeads page
23 roles · 26 years

Seth Blank work experience

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

Chief Technology Officer

Current

Denver, CO, US

Apr 2022 - Present

Chief Product Officer

Denver, CO, US

Jun 2021 - Apr 2022

Vp Of Product

Denver, CO, US

Feb 2021 - Jun 2021

Vp, Standards And New Technologies

Denver, CO, US

Jan 2020 - Feb 2021

Director Of Industry Initiatives

Denver, CO, US

Valimail’s mission is to authenticate the world’s communications. Starting with the largest and most immediate communications platform: email.My mandate is to lead public initiatives to strengthen and broaden the reach of email authentication technologies. We work with industry organizations and ship public software to get better tools for authentication.

Jan 2017 - Dec 2019

Chair

Current
Authindicators Working Group (Bimi)

The AuthIndicators Working Group is a committee of companies working to create a richer, more trustworthy inbox experience for all email users worldwide while increasing the use of authentication to reduce email fraud.We are the creators of the Brand Indicators for Message Identification (BIMI) standard, which provides a secure, global framework enabling.

Jun 2018 - Present

Dmarc Working Group Co-Chair

Current

Internet, OO

The IETF plays a central role in defining the standards that make the Internet work smoothly, safely, and fairly for everyone. The DMARC working group in particular addresses significant shortcomings in the way email works, that provide anti-spoofing and anti-phishing protections for the ecosystem at large. There is no better place than the IETF to address.

Mar 2020 - Present

Technical Committee Co-Chair

Current
Messaging, Malware And Mobile Anti-Abuse Working Group (M3Aawg)

The M3AAWG Technical Committee focuses on the technology issues most important to M3AAWG members, especially ISPs and network operators. Subcommittees often are formed to focus on researching and documenting specific topic areas to more effectively address the wide range of interests that come before this group.

Feb 2020 - Present

Co-Chair, Election Security Sig

Current
Messaging, Malware And Mobile Anti-Abuse Working Group (M3Aawg)

The Messaging, Malware and Mobile Anti-Abuse Working Group, a technology-neutral, non-political working body founded in 2004 to focus on operational issues of Internet abuse, including spam, phishing, viruses, bots, and more. M3AAWG has more than 200 member companies, including Internet Service Providers (ISPs), telecom companies, Email Service Providers.

Oct 2019 - Present

Member, Board Of Directors

Current
Messaging, Malware And Mobile Anti-Abuse Working Group (M3Aawg)

The Messaging, Malware and Mobile Anti-Abuse Working Group, a technology-neutral, non-political working body founded in 2004 to focus on operational issues of Internet abuse, including spam, phishing, viruses, bots, and more. M3AAWG has more than 200 member companies, including Internet Service Providers (ISPs), telecom companies, Email Service Providers.

Oct 2018 - Present

Collaboration Committee Co-Chair

Messaging, Malware And Mobile Anti-Abuse Working Group (M3Aawg)

The Messaging, Malware and Mobile Anti-Abuse Working Group, a technology-neutral, non-political working body founded in 2004 to focus on operational issues of Internet abuse, including spam, phishing, viruses, bots, and more. M3AAWG has more than 200 member companies, including Internet Service Providers (ISPs), telecom companies, Email Service Providers.

Jun 2018 - Feb 2020

President

Current

US

Blank Slate Consulting Inc., specializes in helping businesses scale. Whether it's a technical or professional challenge, we're there to help.Current and former clients include:- WEAtg (Part of Warner Music Group)- The Collective LA (Linkin Park)- PastFuture Inc. (gdgt.com)- Indinero- Advomatic LLC- Justin.tv- Many more

Apr 2007 - Present

Host And Organizer

Current
Sf Nightowls

SF Nightowls is a late night coworking group held in San Francisco's startup hub of SOMA. We meet from 8 p.m. to 2 a.m. twice a month, and offer free Wifi, food, and drink for all who need to get work done... but don't want to be stuck at home alone.As organizer, my responsibilities range from managing the community to handling sponsorships, and sometimes.

Jun 2010 - Present

Advisor / Director

Wework Labs

Now with offices in San Francisco and New York, WeWork Labs has over 300 current members and a great alumni network around the country. Every company in WeWork Labs has been hand selected by our team as a good candidate for the community and have the option to work in a private office or in the open area at a dedicated desk.

Apr 2012 - Jun 2016

Senior Director, Head Of Platform, Data, And Partnerships, Live Nation Labs

Beverly Hills, California, US

Live Nation Labs is a product innovation group inside Live Nation Entertainment, the Fortune 500 that acquired my startup, YourTrove. Live Nation Labs is tasked with rebuilding many of the company’s digital products from scratch.I ran the platform and data groups responsible for the core engineering and infrastructure that supported all of Labs'.

Feb 2013 - Mar 2014

Founder And Ceo

San Francisco, CA, US

YourTrove was acquired in February 2014 by Live Nation.YourTrove reveals what's hidden from traditional search. Ask Google for “my vacation photos” or what your friends thought of last month’s BBQ, and you’ll receive the same impersonal results as everyone else. With YourTrove, you’ll get the meaningful content you were looking for.For companies, YourTrove.

Mar 2010 - Mar 2014

Founder And Ceo

US

Co-founder and CEO of DBIX Corporation. We built enterprise grade database technologies for manipulating, rearranging, and auditing vast quantities of quickly changing data.

Nov 2007 - Jan 2009

Director Of Operations

Brooklyn, New York, US

  • Advomatic (www.advomatic.com) is a partnership run by Aaron Welch and Adam Mordecai. Advomatic primarily develops websites for non-profit and politically oriented advocacy groups.Aaron Welch (founding partner and COO).
  • Natural Resources Defense Council
  • Living Liberally
  • YearlyKos Convention
  • TPM Cafe
  • airamericaradio.com
Jul 2007 - Nov 2007

Adviser / Investor

Simpli Hosting, Inc Www.Simpli.Biz

Simpli Hosting Inc. one of the leading colocated and dedicated server providers in the Bay Area, was acquired by Silicon Valley Web Hosting in September 2007, although I remained an adviser through November.I worked with Simpli on an advisory basis after I left as COO through Simpli's sale in Q4 2007.

Feb 2007 - Nov 2007

Chief Operating Officer

Simpli Hosting, Inc Www.Simpli.Biz
  • Simpli Hosting Inc. one of the leading colocated and dedicated server providers in the Bay Area, was acquired by Silicon Valley Web Hosting in September 2007.
  • Expanded business with large clients through new service offerings and infrastructure upgrades
  • Dramatically decreased customer complaints and system outages by hiring and training new staff
  • Reduced costs and support overhead by selling shared hosting and renegotiating vendor contracts
May 2006 - Feb 2007

Interim Chief Operating Officer

Inforelay Online Systems, Inc.
  • InfoRelay Online Systems, Inc. is a hosting and bandwidth services provider with several datacenter locations through the United States as well as a limited international presence.This was a 6 week contract as an.
  • Increased personnel efficiencies by reorganizing personnel and job responsibilities, hiring and training new staff
  • Verifying, modifying, and creating operational procedures as needed to reinforce these new positions and to fill lack of prior policy
  • Reviewing current business practices and recommending modifications as needed
Apr 2007 - May 2007

Vice President Of Trading Systems

US

  • Visual Trading Systems, LLC is the IT Services provider of Capital Market Services, LLC, one of the foremost Foreign Exchange Brokerages in the world.
  • Increased operational efficiencies and dramatically reduced system failures by architecting fully redundant datacenters, migrating 100+ servers, and setting up a NOC for monitoring and support
  • Improved systems scalability, availability, and security by leading team of driven operations professionals and contractors
  • Boosted client acquisition by 40% as a result of system stability improvements
  • Saved over $600,000 through vendor negotiations and staff role restructuring
Oct 2003 - Feb 2006

Chief Technology Officer

Rocketreview Incorporated
  • RocketReview Incorporated, founded by the co-founder of the Princeton Review, is an SAT preparation company which offers automated essay grading and test preparation books.
  • Established company’s technical presence by overseeing the patent process and digital media creation
  • Programmed first version of RocketReview’s flagship essay grading software
  • Grew business by working with vendors and clients, improving software, and negotiating with strategic partners
2000 - 2004 ~4 yrs
2 education records

Seth Blank education

Mathematics, Computer Science, Physics

University Of Michigan

Mathematics, Computer Science, English

Stuyvesant High School
FAQ

Frequently asked questions about Seth Blank

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

What company does Seth Blank work for?

Seth Blank works for Valimail.

What is Seth Blank's role at Valimail?

Seth Blank is listed as Executive and Entrepreneur, Chief Technology Officer at Valimail at Valimail.

What is Seth Blank's email address?

AeroLeads has found 2 work email signals at @valimail.com for Seth Blank at Valimail.

What is Seth Blank's phone number?

AeroLeads has found 5 phone signal(s) with area code 415, 408, 855 for Seth Blank at Valimail.

Where is Seth Blank based?

Seth Blank is based in Brooklyn, New York, United States while working with Valimail.

What companies has Seth Blank worked for?

Seth Blank has worked for Valimail, Authindicators Working Group (Bimi), Internet Engineering Task Force, Messaging, Malware And Mobile Anti-Abuse Working Group (M3Aawg), and Blank Slate Consulting, Inc..

How can I contact Seth Blank?

You can use AeroLeads to view verified contact signals for Seth Blank at Valimail, including work email, phone, and LinkedIn data when available.

What schools did Seth Blank attend?

Seth Blank holds Mathematics, Computer Science, Physics from University Of Michigan.

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