Insights

Expanding Participant Pool Respondent boasts a large and diverse participant database with over 4 million profiles across 150 countries, offering research teams rapid and cost-effective access to relevant audiences, which can be a strong selling point for clients seeking global reach and quick recruitment.

Technology Integration The company's advanced API and seamless platform integrations allow research firms to embed respondent recruitment directly into their workflows, presenting opportunities to upsell customized solutions and enhanced platform capabilities.

Recent AI Enhancements The launch of AI Suggestions indicates Respondent's investment in innovative technologies, which can attract tech-savvy clients looking for smarter, automated recruitment solutions and potential partnerships around AI-driven research tools.

Financial Stability With revenue estimates between $25 million and $50 million and a recent funding round of $4.5 million, Respondent demonstrates solid growth and stability, making it a reliable partner for strategic collaborations or enterprise-level research projects.

Market Positioning Respondent sits among well-funded, high-revenue research service competitors with a flexible DIY platform for diverse research methodologies, enabling targeted outreach to organizations seeking scalable, customizable participant recruitment for varied study types.

Respondent Inc Tech Stack

Respondent Inc uses 8 technology products and services including HubSpot Analytics, Amazon Web Services, Webpack, and more. Explore Respondent Inc's tech stack below.

  • HubSpot Analytics
    Analytics
  • Amazon Web Services
    Cloud Hosting
  • Webpack
    Development
  • Google Workspace
    Email
  • PHP
    Programming Languages
  • New Relic
    Real User Monitoring
  • Sqreen
    Security
  • Google Tag Manager
    Tag Management

Respondent Inc's Email Address Formats

Respondent Inc uses at least 1 format(s):
Respondent Inc Email FormatsExamplePercentage
First.Last@respondent.ioJohn.Doe@respondent.io
95%
First.Middle@respondent.ioJohn.Michael@respondent.io
2%
First@respondent.ioJohn@respondent.io
2%
F.Last@respondent.ioJ.Doe@respondent.io
1%

Frequently Asked Questions

Where is Respondent Inc's headquarters located?

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Respondent Inc's main headquarters is located at 4th Street Brooklyn, New York United States. The company has employees across 6 continents, including North AmericaAsiaAfrica.

What is Respondent Inc's official website and social media links?

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Respondent Inc's official website is respondent.io and has social profiles on LinkedInCrunchbase.

What is Respondent Inc's NAICS code?

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Respondent Inc's NAICS code is 5417 - Scientific Research and Development Services.

How many employees does Respondent Inc have currently?

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As of March 2026, Respondent Inc has approximately 220 employees across 6 continents, including North AmericaAsiaAfrica. Key team members include Ceo & Founder: J. P.Head Of Marketing: A. W.Head Of Sales: R. G.. Explore Respondent Inc's employee directory with LeadIQ.

What industry does Respondent Inc belong to?

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Respondent Inc operates in the Research Services industry.

What technology does Respondent Inc use?

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Respondent Inc's tech stack includes HubSpot AnalyticsAmazon Web ServicesWebpackGoogle WorkspacePHPNew RelicSqreenGoogle Tag Manager.

What is Respondent Inc's email format?

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Respondent Inc's email format typically follows the pattern of First.Last@respondent.io. Find more Respondent Inc email formats with LeadIQ.

How much funding has Respondent Inc raised to date?

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As of March 2026, Respondent Inc has raised $4.5M in funding. The last funding round occurred on Dec 11, 2018 for $4.5M.

When was Respondent Inc founded?

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Respondent Inc was founded in 2016.

Respondent Inc

Research ServicesNew York, United States201-500 Employees

Respondent is a cost effective, high-quality participant recruiting platform for all research methodologies. 4M+ participants, including consumer audiences, business professionals, and health workers, can be recruited across 150 countries in a matter of minutes. 

Our DIY participant recruiting platform can be used by research teams with any existing research tools or workflows.

Our API can be leveraged by research platforms looking to embed on-demand participant recruiting across 150 countries into their platforms. 

Respondent participant profiles are verified and use a variety of measures including work email verification, feedback ratings from other researchers and screener response inconsistencies to ensure that researchers can find participants that match their targeting criteria. 

If you'd like to speak to someone at Respondent to learn more, please contact us at sales@respondent.io

Section iconCompany Overview

Headquarters
4th Street Brooklyn, New York United States
NAICS Code
5417 - Scientific Research and Development Services
Founded
2016
Employees
201-500

Section iconFunding & Financials

  • $4.5M

    Respondent Inc has raised a total of $4.5M of funding over 1 rounds. Their latest funding round was raised on Dec 11, 2018 in the amount of $4.5M.

  • $25M$50M

    Respondent Inc's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $4.5M

    Respondent Inc has raised a total of $4.5M of funding over 1 rounds. Their latest funding round was raised on Dec 11, 2018 in the amount of $4.5M.

  • $25M$50M

    Respondent Inc's revenue is estimated to be in the range of $25M$50M

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