DayOne Response Overview

  • Status
  • Out of Business

  • Employees
  • 11


  • Latest Deal Type
  • Out of Business

  • Investors
  • 1

DayOne Response General Information


Developer and manufacturer of personal water purification unit designed to deliver clean water. The company's unit with integrated filter and backpack straps treats for sediment, arsenic, bacteria, lead, viruses, humic acid, protozoan cysts, and DDT after a disaster to treat contaminated freshwater sources in order to prevent diarrheal disease, thereby providing disaster-affected people with clean water solutions.

Contact Information

Ownership Status
Out of Business
Financing Status
Formerly VC-backed
Primary Industry
Other Consumer Durables
Other Industries
Corporate Office
  • 5758 Geary Boulevard
  • Suite 623
  • San Francisco, CA 94121
  • United States

Want detailed data on 3M+ companies?

What you see here scratches the surface

Request a free trial

Want to dig into this profile?

We’ll help you find what you need

Learn more

DayOne Response Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
9. Out of Business 00.000 Completed Out of Business
8. Angel (individual) 15-May-2018 00000 00.000 Completed Generating Revenue
7. Grant 0000 00.00 Completed Generating Revenue
6. Grant 00.00 Completed Generating Revenue
5. Angel (individual) 00.00 00.000 Completed Generating Revenue
4. Early Stage VC (Series A) 01-Dec-2014 00.00 00.00 00.00 Completed Generating Revenue
3. Angel (individual) 26-Dec-2012 00000 00000 00.00 Completed Generating Revenue
2. Grant 01-Jan-2009 $20K Completed Generating Revenue
1. Seed Round 01-Sep-2004 Cancelled Generating Revenue
To view DayOne Response’s complete valuation and funding history, request access »

DayOne Response Cap Table

Stock # of Shares
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series A 0,000,000 00.000000 00 00.00 00.00 00 00.00 00.000
Series AA 0,000,000 00.000000 00 00.00 00.00 00 00.00 00.00
To view DayOne Response’s complete cap table history, request access »

DayOne Response Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


PitchBook’s non-financial metrics help you gauge a company’s traction and growth using web presence and social reach.

Request a free trial

DayOne Response Investors (1)

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info
SLO Seed Ventures Angel Group Minority 000 0000 000000 0
To view DayOne Response’s complete investors history, request access »

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read blog »
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process »