1. Home
  2. Companies
  3. United States
  4. Professional Services
  5. IT Services and IT Consulting
  6. Black Box
B

Black BoxIT Services and IT Consulting · 5001-10000 · B2B contacts & data

10,000 Employees
1976 Founded
$44M Total Funding
IT Services and IT Consulting Industry
IT Services and IT Consulting United States B2B Est. 1976

Company Overview

Sector Professional Services
Headcount 10,000 employees (5001-10000)
Company type Public company
Revenue $756M
Headquarters United States
Website blackbox.com
Last updated 31 Jul 2026

Departments actively hiring 9 departments

Engineering and technical
Finance & accounting
General management
Human resources
Operations
Other
Project management
Sales
Trades

These departments at Black Box are actively recruiting: a strong signal to time your outreach.

Funding

Last round Other · $41M
Total funding $44M (3 rounds)
Post-IPO Equity N/A Jan 1999
Convertible Note $3M Feb 2026
Post-IPO Equity $41M Mar 2026

Companies similar to Black Box

About Black Box

Black Box is a company active in the IT Services and IT Consulting space, operating from United States. Founded in 1976, the company has a workforce of roughly 10,000 people. As part of the broader Professional Services sector, Black Box operates specifically in the IT Services and IT Consulting segment. Its customer base is mainly professional: Black Box operates on a B2B model. To date, Black Box has completed 3 funding rounds totalling $44M. Its estimated yearly revenue stands at about $756M. The data below (industry, headcount, location and business signals) helps sales teams qualify Black Box and pinpoint the right decision makers from the first touchpoint.

Activity & Market

Black Box operates in the IT Services and IT Consulting segment, part of the broader Professional Services sector. As a B2B company, Black Box primarily serves business clients and professional organisations. In terms of structure, it is registered as “Public company”.

Decision Makers at Black Box

17C-Level 67VP 111Heads
Decision maker Email Phone

Zeliq has found 195 decision makers at Black Box. Create a free Zeliq account to access their verified emails and direct phone numbers.

See 195 decision makers on Zeliq →

New decision makers last 6 months

4VP 4Heads

8 new decision makers joined Black Box in the last 6 months, a strong signal to time your outreach.

Contact the new decision makers on Zeliq →

Team Structure headcount by department

Technical
700
Sales
276
Operations
239
Project Management
212
Other
162
Consulting
158
Finance
118
General Management
85

How to prospect Black Box's departments

Technical

With 700 people, this is the organisation's biggest team, and it is hiring. Skip the marketing speak: these decision makers expect precise use cases, documentation and a quick proof of value.

Sales

A team of 276 people, currently hiring. Sales leaders respect good selling: a sharp, well-researched approach is your best credential.

Operations

This 239-person department is actively recruiting. Pitch measurable time savings and error reduction: the metrics this function is judged on.

Project Management

Hiring is underway in this team of 212 people. Methodology debates are constant here: anchor your pitch in their existing framework rather than against it.

Other

A team of 162 people, currently hiring. Hard to read from the outside: use a first exchange to map who does what before pushing an offer.

Finance

This 118-person department is actively recruiting. Timing matters here: approach them around budget planning cycles, when arbitrations are actually open.

FAQ Black Box

What industry does Black Box operate in?

Black Box operates in the IT Services and IT Consulting industry, specifically in the Professional Services category.

How many employees does Black Box have?

Black Box has approximately 10,000 employees (in the 5001-10000 range). This figure is an estimate to help qualify the account, not a legally certified number.

How do I find contacts at Black Box?

Zeliq helps you surface decision makers at Black Box, enrich them with verified emails and direct dials, and reach out through personalised multichannel prospecting sequences.

Where is Black Box headquartered?

Black Box is headquartered in United States.

Which departments are hiring at Black Box?

Hiring is currently active at Black Box in these departments: Engineering and technical, Finance & accounting, General management. A useful signal to prioritise and time your prospecting.

Why use this data before prospecting Black Box?

With Black Box's firmographics and business signals at hand, you can prioritise the account, personalise your approach, and contact the right people straight away.