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Your survey data belongs to YOU.
Not advertisers. Not platforms.
Not anyone else.
Trusted by leading brands for secure, privacy-first surveys
Who we are
BlockSurvey was founded in 2019 by a team that had lived the problem firsthand. The traditional survey platforms of the world were built on an ad-supported model that treated respondent data as a product — and organizations had no choice but to comply. We saw an opportunity to build something fundamentally different: a survey platform where end-to-end encryption isn't a checkbox, it's the architecture. Where you own your data, your respondents' data stays private, and there are zero trackers by default.
Today, more than 1,000 organizations across 50+ countries — from healthcare networks and universities to NGOs and Fortune 500 companies — use BlockSurvey to collect over 10 million survey responses each year. We're a small, focused team building for the long term. Our goal isn't just to be the best survey tool — it's to raise the standard for what ethical data collection looks like.
End-to-End Encrypted
Every response is encrypted by default. Only you can access your data — not us, not anyone else.
Zero Trackers
No ads. No trackers. No data reselling. Your respondents' privacy is fully protected, always.
Privacy Infrastructure
Built on end-to-end encryption so data ownership is enforced by architecture, not promises.
Globally Certified
ISO 27001, HIPAA, GDPR, FERPA, SOC 2 — compliance built in, not bolted on.
From a hackathon conviction toa global privacy-first platform
Scroll horizontally to explore the full chain
Our manifesto, in six principles
01
Privacy By Default
Every product decision starts with the question: "Does this protect our users' data?" Privacy isn't a feature — it's the constraint that shapes everything we build.
02
Radical Transparency
We tell you exactly how your data is stored, who can see it, and what we do with it. No dark patterns. No hidden terms. No surprises.
03
Ownership Over Access
Your data belongs to you — architecturally, legally, and philosophically. We build tools that enforce ownership, not just promise it.
04
Human-Centered Research
Great surveys start with empathy. We build tools that help researchers collect better data while treating respondents with dignity and respect.
05
Long-Term Thinking
We're not optimizing for growth at all costs. We're building something that will still be trustworthy in 10 years — because trust compounds.
06
Diversity In Research
We actively serve organizations doing research in underrepresented communities — NGOs, public health agencies, academic institutions — because the questions they're asking matter.
Our manifesto, in six principles
A small, mission-driven team making a big impact on how data privacy is maintained in digital research.
Wilson Bright
CO-FOUNDER & CEO
Raja Ilayaperumal
CO-FOUNDER
Priya M
CFO
Sam Joseph
DESIGNER & DEVELOPER
Vimala Veeramani
HEAD OF SEO
Saranya Gnanasekaran
GROWTH LEAD
Neelamma Patil
FULL STACK DEVELOPER
Shilpa Babu K
UI/UX DESIGNER
Sai Reshma Uppala
UI/UX DESIGNER
Hari S K
FULL STACK DEVELOPER
Unlock the Power of Secure,
Actionable Insights
- 10 Million+
Secure survey responses collected and analyzed without compromising privacy
- 1,000+
Hours saved annually by businesses using our AI-driven, privacy-first survey platform
- 500+
Organizations empowered to make informed decisions while maintaining complete data ownership
Loved by Teams Around
the World
We stopped thinking about surveys as just forms and started building a real workflow. BlockSurvey gave us a HIPAA-compliant application system, automated eligibility tracking, and a full communications hub - handling 600+ applications without a single enterprise CRM. The flexibility to iterate as we grew, backed by a team that genuinely built with us, made all the difference.
Erin Luers Abbott — Project Director, Lunder CareForce Institute
BlockSurvey gave me the flexibility to build adaptive assessments that meet each patient where they are. Instead of presenting every question to every patient, forms adapt based on their responses — keeping assessments shorter, more relevant, and less fatiguing. The HIPAA compliance at an affordable price point, combined with a team that truly listens, makes it the right fit for an independent psychology practice.
Dr. Tim Peterson — Founder, Clinical Psychologist
BlockSurvey gave me a formal platform to collect individual experiences through structured surveys while maintaining strong privacy standards. I can now gather authentic feedback at scale and quickly transform it into insights for presentations and coaching. The platform has helped me save time, build trust with participants, and create a greater impact in my field.
Sue Riekels — CEO, Sue Riekels LLC
I was skeptical at first, but BlockSurvey is the most advanced secure survey tool which is easy to use. My survey completion rate went from 13 to 46 out of every 100 visitors - and I no longer worry about security at all. It's the only tool I trust for sensitive mental health research.
Alyson Luftig — Mental Health Advocate
