Insights

Global reach Respondent offers a DIY on-demand participant recruiting platform with access to over 4 million participants across 150 countries, presenting a scalable solution for multinational research programs and quick turnaround needs.

API driven Strong API capabilities enable embedding recruitment into other research platforms, creating cross‑platform workflows and expanding the addressable market to product teams and platforms seeking integrated participant recruitment.

Quality assurance Verified participant profiles using multiple checks (work email verification, researcher feedback ratings, screener response consistency) positions Respondent as a reliable source for precise targeting, a key differentiator for enterprise clients.

AI enhancements Recent launch of AI Suggestions indicates a focus on improving match quality and recruitment efficiency, offering opportunities to upsell advanced targeting features and analytics to existing customers.

Financial health With revenue in the mid five‑figures to six‑figures range and a moderate funding cushion, there is room to pursue upsell into larger enterprise deals, reinforce sales motions toward high‑value research teams, and highlight cost‑effective recruitment as a competitive advantage.

Respondent Tech Stack

Respondent uses 8 technology products and services including LiveIntent, MongoDB, SOC 2, and more. Explore Respondent's tech stack below.

  • LiveIntent
    Advertising
  • MongoDB
    Database
  • SOC 2
    Governance, Risk And Compliance
  • Google Cloud
    Infrastructure As A Service
  • Infinite Scroll
    Javascript Libraries
  • Microsoft Azure
    Platform As A Service
  • Cloudflare Bot Management
    Security
  • Cowboy
    Web And Application Servers

Respondent's Email Address Formats

Respondent uses at least 1 format(s):
Respondent Email FormatsExamplePercentage
First.Last@respondent.ioJohn.Doe@respondent.io
96%
First.Middle@respondent.ioJohn.Michael@respondent.io
1%
First@respondent.ioJohn@respondent.io
2%
F.Last@respondent.ioJ.Doe@respondent.io
1%

Frequently Asked Questions

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

Minus sign iconPlus sign icon
Respondent's official website is respondent.io and has social profiles on LinkedInCrunchbase.

What is Respondent's NAICS code?

Minus sign iconPlus sign icon
Respondent's NAICS code is 5417 - Scientific Research and Development Services.

How many employees does Respondent have currently?

Minus sign iconPlus sign icon
As of July 2026, Respondent has approximately 244 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's employee directory with LeadIQ.

What industry does Respondent belong to?

Minus sign iconPlus sign icon
Respondent operates in the Research Services industry.

What technology does Respondent use?

Minus sign iconPlus sign icon
Respondent's tech stack includes LiveIntentMongoDBSOC 2Google CloudInfinite ScrollMicrosoft AzureCloudflare Bot ManagementCowboy.

What is Respondent's email format?

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

How much funding has Respondent raised to date?

Minus sign iconPlus sign icon
As of July 2026, Respondent has raised $4.5M in funding. The last funding round occurred on Dec 11, 2018 for $4.5M.

When was Respondent founded?

Minus sign iconPlus sign icon
Respondent was founded in 2016.
Respondent logo

Respondent

Research ServicesNew York, United States201-500 Employees

Respondent operates in the Research Services industry as a participant recruiting platform based at 4th Street, Brooklyn, New York, United States, and employs 201-500 people. The platform provides a do-it-yourself participant recruiting solution and an API that enables recruitment across 150 countries from a pool of more than 4 million participants, including consumer audiences, business professionals, and health workers. It is designed to work with researchers' existing tools or workflows and supports embedding on-demand recruitment into other platforms via its API. Participant profiles are verified using methods such as work email verification, feedback ratings from other researchers, and checks for screener response inconsistencies to match researchers' targeting criteria. Recent activity includes the launch of AI Suggestions in December 2025 and a December 2025 partnership with Hubble Technologies, with earlier milestones such as the 2023 Viber launch and a 2023 Dun & Bradstreet partnership.

Section iconCompany Overview

NAICS Code
5417 - Scientific Research and Development Services
Founded
2016
Employees
201-500

Section iconFunding & Financials

  • $4.5M

    Respondent 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 $4.5Mas a seed.

  • $25M$50M

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

Section iconFunding & Financials

  • $4.5M

    Respondent 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 $4.5Mas a seed.

  • $25M$50M

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

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.