# Arena.io

**Source:** https://www.startuphub.ai/startups/arenaio
**Profile type:** Startup

> Outcomes-based talent platform that uses career data to predict employee success and retention, serving public sector workforce and education systems.

## About

Arena.io is a workforce intelligence platform that uses real career outcome data to help organizations predict retention, reduce attrition risk, and improve hiring decisions. Its predictive platform enables talent acquisition, discovery, internal mobility, and talent rerouting to connect the right candidates with open roles and expand talent pools beyond traditional resumes. The company serves workforce leaders across various sectors, including healthcare systems, senior living communities, and workforce development boards.

## Key facts

- **Slug:** arenaio
- **Website:** https://arena.io
- **Location:** Baltimore, United States
- **Employees:** 47
- **Operating status:** Active
- **Total funding:** $5M
- **Sectors / tags:** HR Tech, Workforce, Workforce Management, Talent Management, Predictive Analytics
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/arenadotio

## Pricing

| Plan | Price | Includes |
| --- | --- | --- |
| Medium Sized Businesses | Contact sales | Entry level package to start with a few products and grow into the full suite, Talk To Us for pricing |
| Enterprise Businesses | Contact sales | Scalable suite to accelerate hiring, retention and employee development goals, Talk To Us for pricing |

No public pricing listed. Both packages require contacting sales via Talk To Us.

Plans as published by Arena.io, checked November 2026.

## StartupHub.ai scores

- **Ahrefs DR:** 39/100
- **Effective DR:** 81/100
- **Agent Readiness:** F (27/100)
- **Site Speed:** 67/100
- **Data Trust:** 85/100

## Funding rounds

| Date | Round | Amount | Lead investors |
| --- | --- | --- | --- |
| 5 Nov 2026 | [Seed](https://www.startuphub.ai/investment_rounds/arenaio-funding-round-2026) | $4.5M | - |

## Tech stack

Detected on arena.io, last scanned 2026-11-05.

- **Frontend:** Alpine.js, Tailwind CSS
- **Auth:** Auth0
- **Analytics:** Google Analytics 4
- **Support:** Zendesk
- **Email provider:** Google Workspace
- **Status page:** Statuspage

## JSON-LD

Structured data aligned with this page's `<script type="application/ld+json">` (included when the profile is server-rendered).

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://www.startuphub.ai"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Startups",
          "item": "https://www.startuphub.ai/startups"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Arena.io",
          "item": "https://www.startuphub.ai/startups/arenaio"
        }
      ]
    },
    {
      "@type": "ProfilePage",
      "@id": "https://www.startuphub.ai/startups/arenaio#webpage",
      "url": "https://www.startuphub.ai/startups/arenaio",
      "name": "Arena.io - AI Startup Profile | StartupHub.ai",
      "description": "This is the StartupHub.ai profile of Arena.io. Arena.io is a startup operating in HR Tech and Workforce. Outcomes-based talent platform that uses career data to predict employee success and retention, serving public sector workforce and education systems. Headquartered in Baltimore, United States. The company has approximately 47 employees.",
      "dateModified": "2026-11-05T14:25:51.014Z",
      "mainEntity": {
        "@type": "Organization",
        "@id": "https://www.startuphub.ai/startups/arenaio#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://www.startuphub.ai/startups/arenaio#organization",
      "name": "Arena.io",
      "url": "https://arena.io",
      "logo": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/396c523f-300e-4b40-bed0-e5979fbe6dab-square.webp",
      "image": "https://cdn.startuphub.ai/storage/v1/object/public/entity-images/logos/396c523f-300e-4b40-bed0-e5979fbe6dab-square.webp",
      "description": "Arena.io is a workforce intelligence platform that uses real career outcome data to help organizations predict retention, reduce attrition risk, and improve hiring decisions. Its predictive platform enables talent acquisition, discovery, internal mobility, and talent rerouting to connect the right candidates with open roles and expand talent pools beyond traditional resumes. The company serves workforce leaders across various sectors, including healthcare systems, senior living communities, and workforce development boards.",
      "sameAs": [
        "https://www.linkedin.com/company/arenadotio"
      ],
      "numberOfEmployees": {
        "@type": "QuantitativeValue",
        "value": 47
      },
      "address": {
        "@type": "PostalAddress",
        "addressLocality": "Baltimore",
        "addressCountry": "US"
      },
      "knowsAbout": [
        "HR Tech",
        "Workforce",
        "Workforce Management",
        "Talent Management",
        "Predictive Analytics"
      ]
    }
  ]
}
```