Insights

Mental Health Focus Target opportunities that align with Day One's mission to improve youth and family health in Maine by offering integrated mental health, substance use, and wellness solutions that can scale with their community impact.

Regional Expansion Leverage potential growth in Maine-focused services and explore partnerships or contracts that expand access points or telehealth offerings, especially given past office consolidations which may heighten demand for scalable virtual services.

Tech Enablement Position solutions that integrate with their current tech stack (PHP, JSON-LD, Stripe, SEO tools) to streamline operations, payments, data reporting, and digital outreach for youth and families.

Financial Scale Highlight value propositions for mid-market partnerships given their revenue range and headcount, with scalable pricing models, bundled services, and proven ROI in improving youth mental health and substance use outcomes.

Staff Engagement Offer employee-focused programs or training, wellness and resilience initiatives, and recruitment/retention support to help Day One attract and retain talent within a lean organization.

Day One Tech Stack

Day One uses 8 technology products and services including gstatic.com, WordPress, Shopify, and more. Explore Day One's tech stack below.

  • gstatic.com
    Content Delivery Network
  • Content Management System
  • E-commerce
  • Human Resource Management System
  • Payment Processing
  • reCAPTCHA
    Security
  • Cloudflare Insights
    Web Analytics

Day One's Email Address Formats

Day One uses at least 1 format(s):
Day One Email FormatsExamplePercentage
FirstL@day-one.orgJohnD@day-one.org
98%
F.Last@day-one.orgJ.Doe@day-one.org
2%

Frequently Asked Questions

What is Day One's phone number?

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You can contact Day One's main corporate office by phone at . 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 Day One's official website and social media links?

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Day One's official website is day-one.org and has social profiles on LinkedIn.

How much revenue does Day One generate?

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As of August 2026, Day One's annual revenue is estimated to be $1M - $10M.

What is Day One's SIC code NAICS code?

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Day One's SIC code is 8093 - Specialty Outpatient Facilities, Not Elsewhere Classified NAICS code is 62133 - Offices of Mental Health Practitioners (except Physicians).

How many employees does Day One have currently?

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As of August 2026, Day One has approximately 197 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: L. N.Chief Marketing Officer: J. H.Chief Clinical Officer: S. C.. Explore Day One's employee directory with LeadIQ.

What industry does Day One belong to?

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Day One operates in the Mental Health Care industry.

What technology does Day One use?

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Day One's tech stack includes gstatic.comWordPressShopifyMicrosoft 365ADPStripereCAPTCHACloudflare Insights.

What is Day One's email format?

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Day One's email format typically follows the pattern of FirstL@day-one.org. Find more Day One email formats with LeadIQ.

When was Day One founded?

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Day One was founded in 1973.
Day One logo

Day One

Mental Health CareMaine, United States51-200 Employees

Day One is a mental health care provider based in Windham, Maine. It delivers substance-use treatment, mental health support, and wellness services for youth and families across the state. The organization aims to improve Maine's health by helping young people access opportunities to realize their potential and lead healthy, productive lives.

With a mid-sized team, Day One operates within the community health space, offering services aimed at youth and families. In 2020, the organization announced the closure of its Portland, Oregon offices and ceased client visits at its South Portland location, reflecting changes in its operations while continuing its Maine-focused mission.

Section iconCompany Overview

Phone number
SIC Code
8093 - Specialty Outpatient Facilities, Not Elsewhere Classified
NAICS Code
62133 - Offices of Mental Health Practitioners (except Physicians)
Founded
1973
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    Day One's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Day One's revenue is estimated to be in the range of $1M - $10M

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