# What does EfficiencyOne use?

EfficiencyOne (efficiencyone.ca) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-07).

- Industry: Utilities
- Size: 51–200 employees
- Based in: Dartmouth, Canada
- Founded: 2009
- LinkedIn: https://www.linkedin.com/company/efficiency-nova-scotia

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Contentful](https://www.runsonwhat.com/reverse/contentful) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code |  |

## FAQ

### What tools does EfficiencyOne use?

As of October 2026, runsonwhat has found 12 tools at EfficiencyOne (efficiencyone.ca) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Vercel. Application: Google Fonts, React and Next.js. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads and Contentful. Company Ops: Microsoft 365 and Mailgun. Last checked October 7, 2026.

### What cloud does EfficiencyOne run on?

EfficiencyOne uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on efficiencyone.ca. Amazon Web Services is used by 143,957 companies runsonwhat tracks.

### What email provider does EfficiencyOne use?

EfficiencyOne uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on efficiencyone.ca. Microsoft 365 is used by 694,553 companies runsonwhat tracks.

### What analytics tools does EfficiencyOne use?

EfficiencyOne uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on efficiencyone.ca. Google Analytics is used by 819,228 companies runsonwhat tracks.

### What is EfficiencyOne's website built with?

EfficiencyOne uses Contentful for its website, according to runsonwhat (October 2026). runsonwhat found Contentful through Contentful code on efficiencyone.ca. Contentful is used by 3,801 companies runsonwhat tracks.

### Does EfficiencyOne use Google Fonts?

Yes. runsonwhat found Google Fonts at EfficiencyOne through Google Fonts code on efficiencyone.ca. Google Fonts is a Media & UI tool used by 761,334 companies runsonwhat tracks.

### How does runsonwhat know what EfficiencyOne uses?

runsonwhat reads public records only. Of the 12 tools at EfficiencyOne, 8 were found through code on efficiencyone.ca, 2 through email records, 1 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and efficiencyone.ca about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/efficiencyone.ca (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.