Expel Alternatives: Five MDR Providers to Consider
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Who Expel is and what it offers
Expel is a managed detection and response (MDR) company based in Herndon, Virginia. Dave Merkel, Justin Bajko, and Yanek Korff, who all previously worked at Mandiant, founded it in 2016. It remains privately owned and has raised $288.8 million.
The service runs 24/7 and plugs into a customer’s existing security products through APIs, with over 160 integrations spanning endpoint, identity, cloud, SaaS, email, and Kubernetes. Because it works with what is already deployed, there is no extra agent to install. The Expel Workbench console shows every alert, investigation, and response action. Pricing is by quote, across Starter, Select, and Premium packages.
Common reasons to review other MDR providers
Price is the issue raised most. On G2, reviewers place Expel at the most expensive end of the site’s cost scale, so many customers benchmark the market before they renew.
A smaller group of reviewers asks for more control over detection logic and reporting, and some mention alerts they assumed Expel would handle itself. Expel still averages 4.6 out of 5 on G2, so these are minority views, but they are worth checking against what your team needs.
What matters when choosing a new provider
Start with the architecture question: an MDR that operates on the tools you already own, or one that installs its own agent. After that, establish what each provider is allowed to contain without your sign-off and how quickly it acts. Finally, find out how much of each investigation is automated, since automation affects both response time and cost.
Five Expel alternatives at a glance
Today’s MDR market runs from tool-agnostic services to providers tied to their own technology.
| Provider | What it does | How it is priced | Good match for |
|---|---|---|---|
| Exaforce | 24/7 MDR delivered on its own agentic SOC platform | Quote-based | Teams that want AI-led, human-in-the-loop investigation with verdicts they can inspect |
| Sophos MDR | Vendor-agnostic MDR that now includes Secureworks Taegis | Quote-based | Teams keeping their current tools and wanting flexible response options |
| Huntress | Managed EDR, ITDR, and SIEM backed by a 24/7 SOC | Published rates, from $8.99 per endpoint per month | Small businesses and MSPs that want clear pricing |
| Arctic Wolf | MDR on the Aurora platform with an assigned concierge team | Quote-based | Mid-market companies that want a named team and a warranty |
| Red Canary, a Zscaler company | MDR covering EDR, identity, cloud, and SIEM | Quote-based | Zscaler customers that want MDR linked to that stack |
Exaforce MDR, run on an agentic SOC platform
Exaforce delivers MDR from its own agentic SOC platform. AI agents carry out detection, triage, investigation, and response at any hour, and Exaforce analysts supervise the process and take over decisions that call for human judgment.
Customers have access to the same platform, so each verdict arrives with the reasoning and evidence that led to it. Coverage includes identity, cloud infrastructure, SaaS, endpoint, and email. Teams can begin fully managed and take on more of the work internally as they grow.
Narrowing down your shortlist
A concierge-style MDR suits organizations that want a named team and a warranty. Smaller companies and MSPs often prefer providers with published per-endpoint prices that are easy to budget. Cloud-heavy organizations that want to see how every conclusion was reached should look at providers built on an agentic platform the customer can use directly.
During evaluation, ask each provider to walk you through a recent real incident from the first alert to final closure.