Question 1

Who are the top Open Systems competitors?

Accepted Answer

Open Systems’s Top competitors in the managed-security-services category are AWS Security Hub, Adapt, Optiv. You can view a full list of Open Systems competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Open Systems and 40,000 other technologies on the internet. You can also compare Open Systems and its feature with top competitors here : Open Systems vs AWS Security Hub Open Systems vs Adapt Open Systems vs Optiv.

Question 2

What is Open Systems customer distribution based on
            company size?

Accepted Answer

The majority of Open Systems’s customers for the managed-security-services category fall in the company size of 0 - 9 employees (1,872 companies). You can view a distribution chart of Open Systems customers by company size here.

Question 3

What is Open Systems market share in the
            managed-security-services?

Accepted Answer

Open Systems has market share of
            37.19%
            in managed-security-services market.
            Open Systems competes
            with 20 competitor tools in
            managed-security-services category. The top alternatives for
            Open Systems managed-security-services tool are
            AWS Security Hub with
                50.73%, Adapt with
                4.50%, Optiv with
                3.06% market share.

Question 4

What are the top countries that use Open Systems?

Accepted Answer

Around the world in 2026, over
          3,507 companies
          have started using Open Systems as
          managed-security-services tool. Companies using
          Open Systems for managed-security-services are majorly
          from United States with
          774 customers.
          33.28% of Open Systems
          customers are from the United States. Other top countries
          using Open Systems are
          India and Brazil with 369(15.86%) and 239(10.28%) customers respectively.

Question 5

What are the top industries that use Open Systems?

Accepted Answer

Top industries that use Open Systems for
            managed-security-services are Software Development (10), Marketing (9), Machine Learning (8).

Technology	Domains	Market Share (Est.)	Versus page
AWS Security Hub	4790	50.73%	Open Systems vs AWS Security Hub
Adapt	425	4.50%	Open Systems vs Adapt
Optiv	289	3.06%	Open Systems vs Optiv
eSentire	80	0.85%	Open Systems vs eSentire
Hornetsecurity	65	0.69%	Open Systems vs Hornetsecurity
SilverSky	58	0.61%	Open Systems vs SilverSky
Sagenet	35	0.37%	Open Systems vs Sagenet
NTT Security	35	0.37%	Open Systems vs NTT Security
GTT Managed Services	34	0.36%	Open Systems vs GTT Managed Services
Alert Logic MDR	31	0.33%	Open Systems vs Alert Logic MDR
Comodo cWatch Website Security Stack	30	0.32%	Open Systems vs Comodo cWatch Website Security Stack
MobilityGuard	12	0.13%	Open Systems vs MobilityGuard
Intel AMT	10	0.11%	Open Systems vs Intel AMT
Hughes	9	0.10%	Open Systems vs Hughes
Hostworks	8	0.08%	Open Systems vs Hostworks
InteliSecure	6	0.06%	Open Systems vs InteliSecure
Symantec Vulnerability Response	5	0.05%	Open Systems vs Symantec Vulnerability Response
RedTeam Security	4	0.04%	Open Systems vs RedTeam Security
nGuard	3	0.03%	Open Systems vs nGuard
Armor Complete	2	0.02%	Open Systems vs Armor Complete

Customers	Employee Range	City	Region	Country
Project Management Institute	10,000+	Borger	Texas	United States
Workday	10,000+	Pleasanton	California	United States
Red Hat	10,000+	Raleigh	North Carolina	United States
Children's Hospital Of Philadelphia	10,000+	Philadelphia	Pennsylvania	United States
Trip.com	10,000+	Singapore	Central Singapore	Singapore
Easyjet Plc	10,000+	Luton	England	United Kingdom
SHRM	10,000+	Alexandria	Virginia	United States
IBM	10,000+	Armonk	New York	United States
CPAN	10,000+	Boston	Massachusetts	United States
Chess Academy of Armenia	5,000 - 9,999	Yerevan	Yerevan	Armenia

Open Systems

Market Share of Open Systems

3512

37.19%

#2

Top Competitors and Alternatives of Open Systems

Top Competitors and Alternatives of Open Systems

Customers of Open Systems

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Open Systems Customers by Products and Services

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Open Systems Customers by Employee Size

Open Systems Customers by Geography

Employees of Open Systems

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