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Gathering insights about One Concern…

One Concern Tech Stack

One Concern uses 8 technology products and services including Google Calendar, Cloudflare, WordPress, and more. Explore One Concern's tech stack below.

  • Google Calendar
    Appointment Scheduling
  • Cloudflare
    Content Management System
  • WordPress
    Content Management System
  • Continuous Delivery
    Continuous Integration
  • PostgreSQL
    Database
  • Mapbox
    Maps
  • Miro
    Team Collaboration
  • CSS
    Web Tools And Plugins

Media & News

One Concern's Email Address Formats

One Concern uses at least 1 format(s):
One Concern Email FormatsExamplePercentage
FLast@oneconcern.comJDoe@oneconcern.com
84%
First@oneconcern.comJohn@oneconcern.com
13%
FirstLast@oneconcern.comJohnDoe@oneconcern.com
2%
FirstLas@oneconcern.comJohnDoe@oneconcern.com
1%

Frequently Asked Questions

Where is One Concern's headquarters located?

Minus sign iconPlus sign iconOne Concern's main headquarters is located at 855 Oak Grove Avenue Menlo Park, California 94025 United States. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is One Concern's phone number?

Minus sign iconPlus sign icon You can contact One Concern's main corporate office by phone at
+1-415-335-****
. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is One Concern's official website and social media links?

Minus sign iconPlus sign iconOne Concern's official website is oneconcern.com and has social profiles on LinkedInCrunchbase.

What is One Concern's NAICS code?

Minus sign iconPlus sign iconOne Concern's NAICS code is 5112 - Software Publishers.

How many employees does One Concern have currently?

Minus sign iconPlus sign iconAs of May 2026, One Concern has approximately 14 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer And Co Founder: A. W.Coo/Cfo: N. N.Chief Technology Officer And Co Founder: N. H.. Explore One Concern's employee directory with LeadIQ.

What industry does One Concern belong to?

Minus sign iconPlus sign iconOne Concern operates in the Software Development industry.

What technology does One Concern use?

Minus sign iconPlus sign iconOne Concern's tech stack includes Google CalendarCloudflareWordPressContinuous DeliveryPostgreSQLMapboxMiroCSS.

What is One Concern's email format?

Minus sign iconPlus sign iconOne Concern's email format typically follows the pattern of FLast@oneconcern.com. Find more One Concern email formats with LeadIQ.

How much funding has One Concern raised to date?

Minus sign iconPlus sign icon As of May 2026, One Concern has raised $45M in funding. The last funding round occurred on Jun 03, 2021 for $45M.

When was One Concern founded?

Minus sign iconPlus sign iconOne Concern was founded in 2016.

One Concern

Software DevelopmentCalifornia, United States11-50 Employees

One Concern is a software development company focused on climate resilience and risk analytics, based in Menlo Park, California, with 11-50 employees. The company provides actionable insights into operational disruptions and financial risks arising from disasters to help organizations mitigate downtime from physical hazards. It has developed products and services including a full digital twin and data service, as well as tools such as Domino and DNA, and flood forecasting initiatives such as Ready in Japan for Kumamoto. In August 2023, One Concern announced a strategic partnership with Swiss Re to reveal Nat Cat business interruption risk. The organization is headquartered at 855 Oak Grove Avenue, Menlo Park, CA 94025, United States.

Section iconCompany Overview

Headquarters
855 Oak Grove Avenue Menlo Park, California 94025 United States
Phone number
+1-415-335-****
Website
oneconcern.com
NAICS Code
5112 - Software Publishers
Founded
2016
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $45M

    One Concern has raised a total of $45M of funding over 7 rounds. Their latest funding round was raised on Jun 03, 2021 in the amount of $45M.

  • $25M$50M

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

Section iconFunding & Financials

  • $45M

    One Concern has raised a total of $45M of funding over 7 rounds. Their latest funding round was raised on Jun 03, 2021 in the amount of $45M.

  • $25M$50M

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

Company Leadership

  • Stylized image of a person
    A. W.
    Chief Executive Officer And Co Founder
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. N.
    Coo/Cfo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. H.
    Chief Technology Officer And Co Founder
    Phone icon
    Mobile Phone
  • Stylized image of a person
    C. H.
    Head Of Insurance Practice
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. G.
    Director Of Customer Success
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    Y. S.
    Sr. Information Security Engineer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. M.
    Senior Frontend Developer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    Y. S.
    Senior Information Security Engineer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. P.
    Business Strategist
    Phone icon
    Mobile Phone

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