Companies in Ontario

United Kingdom|44% formed since 2020|Data updated 19 Oct 2026
25
Active

25 active companies are registered in Ontario with Companies House. Business formation remains steady, with 44% of current companies established since 2020. The most common industry sector is other, with 25 companies. The average company age is 14.5 years.

Source: Companies House register via UVAGATRON, October 2026

25
Active Companies
25
Total Registered
1990
Oldest Company
44%
Growth (2020s)

An established business centre with companies averaging 14.5 years of operation.

Incorporation by Decade
20%
32%
44%
1990s: 5
2000s: 8
2010s: 1
2020s: 11

Top Industries

Other25→

Data Signals

Governance
652 src
Financial
152 src
Trade
52 src
Risk
42 src
innovation
32 src
regulatory
11 src

Business Landscape

The average active company in Ontario is 14.5 years old.

14.5 yrs
Avg company age

Company Size Breakdown

Large: 6 (100%)

Frequently Asked Questions

How many companies are registered in Ontario?

There are 25 active companies registered in Ontario, out of 25 total. 0 (0%) are no longer active.

What are the main industries in Ontario?

The top industries in Ontario include Other (25 companies).

How fast is Ontario growing as a business hub?

44% of currently active companies in Ontario were incorporated since 2020, indicating strong recent growth.

What data signals are available for companies in Ontario?

Our database contains 93 data signals across 6 categories for active companies in Ontario. The largest category is Governance with 65 signals from 2 sources.

When was the first company registered in Ontario?

The oldest company registration in Ontario dates back to 1990, spanning over 36 years of business history.

Data is updated daily from official UK government sources including Companies House. Information is provided for reference only.