Alex Song
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Alex Song Email & Phone Number

Founder & CEO @ Proxima - building AI to optimize user acquisition at scale at Proxima
Location: New York, New York, United States 8 work roles 1 school
1 work email found @typepad.com 3 phones found area 212 and 917 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email a****@typepad.com
Direct phone (212) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Founder & CEO @ Proxima - building AI to optimize user acquisition at scale
Location
New York, New York, United States

Who is Alex Song? Overview

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Quick answer

Alex Song is listed as Founder & CEO @ Proxima - building AI to optimize user acquisition at scale at Proxima, based in New York, New York, United States. AeroLeads shows a work email signal at typepad.com, phone signal with area code 212, 917, and a matched LinkedIn profile for Alex Song.

Alex Song previously worked as Founder & CEO at Proxima and Co-Founder & Chairman at Innovation Department. Alex Song studied at University Of California, Berkeley.

Company email context

Email format at Proxima

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{first}{last}@typepad.com
86% confidence

AeroLeads found 1 current-domain work email signal for Alex Song. Compare company email patterns before reaching out.

Profile bio

About Alex Song

Before starting Proxima, I founded 3 DTC brands – one that I exited, one I had to shut down, and one that's still thriving.Like any DTC founder, I've been impacted by recent changes in the digital marketing landscape that have made scaling a digital brand harder than it’s ever been. Between the increased price of Meta advertising and over 70% of iOs users opting out of app tracking, customer acquisition costs have skyrocketed 50% – and VC capital for consumer brands is harder to come by than ever. I started Proxima AI because I needed a solution to my own pain. When it worked, I started sharing it with other founders in my network. And it grew from there.The biggest challenges for digital brands in 2023:-It's much harder to determine your ideal customer. -Companies are acquiring customers but ultimately failing to scale profitably.-Investors need positive cashflow or, at a minimum, a clear path to profitability before taking a chance on new digital brands. The strategies that *won’t* fix this:❌Using insufficient data to drive effective targeting.❌Waiting for media platforms to provide you with the insights you need to scale today.❌The “spray and pray” approach to advertising – wasting money on a “test and fail” cycle.Proxima leverages anonymized first-party data and more than 60 million unique shopper personas from a network of 13,000 brands to reach new customers, lower acquisition costs, and increase ROI on ad spend. Proxima's audience targeting technology will help you to:✅Improve profitability✅Acquire customers more efficiently✅Scale customer acquisition spend *meaningfully* Our clients have seen averages of over 1.5x scale in prospecting spend within 30 days *while* improving CPA by 26% and ROAS by 31% – providing significant incrementality and reducing the diminishing returns that come with increased marketing spend.We’re currently seeing the most challenging conditions as an industry since DTC first emerged as a business model. Digital brands need to adapt to survive in this new ecosystem.Proxima gives you the edge to do more than just survive –We're giving you the tools to thrive.Book a free demo today.

Listed skills include Start Ups, Private Equity, Business Strategy, Marketing Strategy, and 6 others.

Current workplace

Alex Song's current company

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Proxima
Proxima
Founder & CEO @ Proxima - building AI to optimize user acquisition at scale
AeroLeads page
8 roles · 23 years

Alex Song work experience

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

Founder & Ceo

Current

New York, NY, US

Proxima is a data intelligence solution powered by a proprietary network of 12,000 ecommerce storefronts and of over 70 million shopper personas which enable digital businesses to achieve improved user acquisition economics across paid media platforms.

May 2022 - Present

Co-Founder & Chairman

Current

New York, New York, US

Innovation Department is a tech-enabled platform building an extraordinary portfolio of consumer brands that impacts people’s lives for the better. The company creates, acquires and scales consumer brands using its Foundational Engine which consists of Owned Media Properties of over 1.2 million subscribers, Built-in-House Acquisition Software (DojoMojo), a.

2012 - Present ~14 yrs 4 mos

Co-Founder

Current

New York, NY, US

Sep 2020 - Present

Co-Founder

Current

New York, US

Jun 2015 - Present

Co-Founder

Current
Grummies
Oct 2020 - Present

Co-Founder & Ceo

New York, NY, US

DojoMojo combines a partnership network of over 12,000+ brands with a proven high-engagement text message marketing to fuel ecommerce growth. We fall within the crossroads of two of technology’s most exciting categories - Data Intelligence & SaaS Enabled Marketplaces. Our clients love us because we reduce their reliance on paid ad channels by offering.

Dec 2016 - Sep 2021

Associate

New York, New York, US

Principal Investment Area - Evaluated investments for GS Capital Partners VI ($20 billion private equity fund), GS Mezzanine Partners V ($20 billion mezzanine debt fund) and GS Loan Partners I ($10.5 billion senior loan fund)

2003 - 2009 ~6 yrs
1 education record

Alex Song education

  • University Of California, Berkeley
    University Of California, Berkeley
FAQ

Frequently asked questions about Alex Song

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

What company does Alex Song work for?

Alex Song works for Proxima.

What is Alex Song's role at Proxima?

Alex Song is listed as Founder & CEO @ Proxima - building AI to optimize user acquisition at scale at Proxima.

What is Alex Song's email address?

AeroLeads has found 1 work email signal at @typepad.com for Alex Song at Proxima.

What is Alex Song's phone number?

AeroLeads has found 3 phone signal(s) with area code 212, 917 for Alex Song at Proxima.

Where is Alex Song based?

Alex Song is based in New York, New York, United States while working with Proxima.

What companies has Alex Song worked for?

Alex Song has worked for Proxima, Innovation Department, Finn, Wellpath, and Grummies.

How can I contact Alex Song?

You can use AeroLeads to view verified contact signals for Alex Song at Proxima, including work email, phone, and LinkedIn data when available.

What schools did Alex Song attend?

Alex Song studied at University Of California, Berkeley.

What skills is Alex Song known for?

Alex Song is listed with skills including Start Ups, Private Equity, Business Strategy, Marketing Strategy, Entrepreneurship, Strategic Partnerships, Management, and Marketing.

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