Gatsby

San Francisco, United States Founded: 2015 • Age: 11 yrs Acquired By Klaviyo
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About Gatsby

Gatsby is a company based in San Francisco (United States) founded in 2015 by Brett Bernstein was acquired by Klaviyo in August 2025. It operates as a SaaS (Software-as-a-Service). Gatsby offers products and services including Instagram List Growth Tool. Gatsby operates in a competitive market with competitors including Apollo, Clearbit, Convex, Crossbeam and Yesware, among others.

  • Headquarter San Francisco, United States
  • Founders Brett Bernstein
  • Sectors
    Technology
  • Phone
    *********
  • Website
    *********
  • Social
    *********
Operational Areas
Technology → Enterprise Software & Productivity Solutions
Technology → Marketing, Adtech & Commerce Technology
Key Metrics
  • Annual Revenue
  • Net Profit
  • EBITDA
  • Latest Funding Round
  • Investors
  • Employee Count
    Employee Count
  • Acquired by
    Klaviyo

    (Aug 19, 2025)

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Products & Services of Gatsby

Gatsby offers a comprehensive portfolio of products and services, including Instagram List Growth Tool. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.

Primary

Tool used to grow Klaviyo lists via Instagram.

People of Gatsby
Headcount 10-50
Employee Profiles 2
Employee Profiles
People
Kellen Barber
Lead Software Engineer
People
Andrew Russakoff
Advisor

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Teams

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Funding Insights of Gatsby

  • Total Funding
  • Total Rounds 1
  • Last Round
  • First Round
  • Investors Count
Date Amount Transaction Name Valuation Lead Investors Investors
Oct, 2017 Amount Seed - Gatsby Valuation

investors

Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Investors in Gatsby

Gatsby has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Klaviyo. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.

All
Institutional
Investor Description Founded Year Domain Location
SaaS email marketing solutions are offered to e-commerce businesses.
Founded Year Domain Location
Investor Description Founded Year Domain Location
Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
Founded Year Domain Location
Startup ecosystems are ignited through strategic investments by Signite Partners.
Founded Year Domain Location
Venture capital is directed toward companies in multiple sectors.
Founded Year Domain Location
Venture capital is invested in cybersecurity, fintech, and AI startups.
Founded Year Domain Location

Investments & Acquisitions by Gatsby

Investments
Company Name Description Domain Location Founded Year Amount
Bionic investment advisor platform
2016
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Fine Asian gourmet food is offered by an internet-first restaurant.
2016

Financial Statements - Gatsby

Tata Steel revenue growth over time
Tata Steel profit and loss trends over time
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Gatsby Comparisons

Employees
+
Add Comparison
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Competitors of Gatsby

Gatsby operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Apollo, Clearbit, Convex, Crossbeam and Yesware, among others. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.

Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Lead management platform with analytics and engagement tools is provided.
domain founded_year HQ Location
Business intelligence APIs are provided for lead generation and enrichment.
domain founded_year HQ Location
CRM software is provided for construction professionals.
domain founded_year HQ Location
Collaborative platform for data security and privacy is provided.
domain founded_year HQ Location
Email lead nurturing tools are provided for sales teams.
domain founded_year HQ Location
Cloud-based marketing automation and lead generation tools are provided.
Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Multiple services are booked via an app-based platform.
domain founded_year HQ Location
On-demand services are booked through an app-based platform.
domain founded_year HQ Location
App based platform offering on demand delivery and ride-hailing services
domain founded_year HQ Location
Operates an on-demand hyperlocal delivery app for food and groceries.

Latest news on Gatsby

Frequently Asked Questions about Gatsby

When was Gatsby founded?

Gatsby was founded in 2015 and raised its 1st funding round 2 years after it was founded.

Where is Gatsby located?

Gatsby is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.

Who is the current CEO of Gatsby?

Brett Bernstein is the current CEO of Gatsby. They have also founded this company.

What does Gatsby do?

Gatsby, now part of Klaviyo, is focused on accelerating email and SMS list growth for businesses using Instagram. The service is designed to convert Instagram followers into subscribers through direct messaging campaigns. Solutions are provided to enhance customer acquisition funnels for various brands, particularly in retail and pet industries. Integration with Klaviyo is emphasized for seamless operation, targeting markets primarily in the US and Canada.

Who are the top competitors of Gatsby?

Gatsby's top competitors include Apollo, Convex and Crossbeam.

What products or services does Gatsby offer?

Gatsby offers Instagram List Growth Tool.

Who are Gatsby's investors?

Gatsby has 1 investor. Key investors include Klaviyo.

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