Top Social Engineering Penetration Testing Companies In 2026
Lily Roberts
Senior Marketing Strategist - ReVerb
10.23.2026
The best social engineering penetration testing companies for most organizations in 2026 are White Knight Labs, for black-box phishing, vishing and on-site engagements built on custom pretexts; Social-Engineer, LLC, for operator-led vishing and multi-channel assessments from a firm that does nothing but social engineering; and Raxis, for phishing, vishing and physical intrusion tests that chain stolen access into real network impact. The rest of this guide to the Top Social Engineering Penetration Testing Companies In 2026 covers seven more firms, from North American boutiques to European specialists, with what each one actually tests and reports.
This list is for security, IT and risk leaders who need to know whether their people and processes hold up against a real attacker, often for SOC 2, PCI DSS, cyber insurance or a board report. We included service firms that run human-led social engineering engagements such as phishing, vishing, smishing, pretexting and on-site impersonation. We left out phishing simulation and awareness training platforms that only send templated emails at scale, because that is a different product. We compared each firm’s published attack types, methodology and deliverables using the companies’ own service pages. If your main concern is building access rather than people, see our list of top physical security penetration testing firms.
Social Engineering Penetration Testing Companies At A Glance
Company
Headquarters
Best For
Social Engineering Services
White Knight Labs
Guys Mills, Pennsylvania, USA
Black-box, pretext-driven engagements
Phishing, vishing, on-site, multi-stage SMS and social media
Phishing, impersonation, physical and covert entry
Best Social Engineering Penetration Testing Companies In 2026
1. White Knight Labs — Black-Box Phishing, Vishing And On-Site Tests Built On Custom Pretexts
White Knight Labs is a boutique offensive security firm founded in 2017, with offices in Guys Mills, Pennsylvania, and Grand Rapids, Michigan. Its social engineering testing starts from the position that technical assessments alone are an incomplete simulation of a real attack. Engagements cover email phishing built as targeted scenarios for each client, vishing calls designed to get staff to share sensitive information or download an untrusted file, and on-site assessments by specialists who use USB baiting, tailgating through locked doors and fake company badges to reach sensitive areas.
The methodology is deliberately black box. Assessors start with no employee data from the client and gather what a real attacker could find online. They then design pretexts and payloads, decide which domains or phone numbers to use and what information or access to pursue, and engage targets by email, phone or in person.
Deliverables include a report with an executive summary and engagement details, remediation steps and training guidance for the policy and awareness gaps found, and a debrief meeting. Optional employee education, delivered as a recorded webinar or in-house session by the same people who ran the test, is available. White Knight Labs also holds CREST Pathway+ status and is a Service-Disabled Veteran-Owned Small Business, and it can fold social engineering into a wider red team engagement.
Best for: Organizations that want realistic, research-driven phishing, vishing and on-site tests from a team that also runs full adversary simulations.
Social-Engineer, LLC was founded by Chris Hadnagy, who leads it as CEO, and it describes itself as a human-led social engineering firm. Unlike most firms on this list, social engineering is its whole business. Its services include vishing, phishing, SMiShing, callback phishing, adversarial simulation and audits of AI and deepfake social engineering, and it publishes an annual State of Vishing report.
Vishing is the standout. Trained operators make live calls and adapt in real time instead of reading scripts or using robocalls, to test whether help desks, finance, IT and executives still verify identity, call back to the number of record and escalate under pressure. Results focus on where verification held or broke by role and procedure rather than click rates.
The broader Social Engineering Risk Assessment uses open-source intelligence to build personalized pretexts across voice, email, SMS and impersonation, with callback phishing as a hybrid path. Reports cover verification outcomes, patterns by role and procedure and prioritized recommendations with retest criteria.
Best for: Organizations whose biggest risk is a help desk, finance or executive assistant being talked into a password reset or payment change.
3. Raxis — Phishing, Vishing And Physical Tests That Show What Happens Next
Atlanta-based Raxis splits social engineering across two services. Its phishing service covers customized phishing, spear phishing that profiles targets through open-source research and impersonates colleagues, executives or vendors, and live vishing calls posing as IT support or executives to obtain credentials and MFA codes. Campaigns are built from scratch by red team engineers rather than from templates, and where scope allows, testers use harvested credentials to show account access, lateral movement and data exposure.
Its physical penetration testing and social engineering service covers tailgating and pretexting past reception and guards, badge cloning, lock picking, keypad bypass, USB drops, impersonating vendors or IT staff and planting Raxis’s own remote access devices on the network.
Phishing deliverables include an executive risk briefing, a technical attack narrative, an employee susceptibility analysis showing who clicked, submitted credentials or reported the email, and tailored remediation and training guidance. Raxis also offers ongoing Social Engineering as a Service.
Best for: Teams that want social engineering findings tied to real network impact, not just click statistics.
4. TrustedSec — Broad Channel Coverage That Grows With Program Maturity
TrustedSec, based in Fairlawn, Ohio, positions its social engineering service as a baseline for how well your awareness program works. Its channel list is one of the widest here: bulk email phishing that tracks clicks and credential capture, spear phishing aimed at small groups with command and control over email, phone calls that try to extract information or reset passwords, targeted SMS, attacks through federated chat platforms and on-site attempts to reach sensitive data and systems.
TrustedSec says attacks are tailored to each client’s maturity and become more sophisticated as the security program improves, and it offers advanced threat emulation that tests technical controls alongside staff awareness.
The service is framed as a supplement to awareness training required by frameworks such as PCI DSS, SOX, FISMA and HIPAA. The service page is light on report detail, so ask for a sample deliverable during scoping.
Best for: Organizations that want repeat testing across email, phone, SMS, chat and on-site channels as their awareness program matures.
5. Rhino Security Labs — Research-Led Campaigns With A Published Example Report
Seattle-based Rhino Security Labs runs social engineering as part of its assessment services, with dedicated pages for email phishing and vishing assessments. Phishing campaigns are built from research on the client and its staff, and Rhino says they go well beyond the automated tools found in many comparison services. Vishing calls aim to get users to share information or download an untrusted file, on-site tests use USB baiting, tailgating and fake badges, and advanced engagements can use SMS or social media across several stages.
The five-step process starts with black-box information gathering, then pretext and payload design, target engagement, reporting with a debrief and optional employee training from the same team. Reports include an executive summary, engagement details, remediation steps and training guidance.
Rhino publishes an example social engineering report, which makes it easy to judge depth before you buy.
Best for: Buyers who want to review a sample report before committing and value a research-heavy testing team.
6. Packetlabs — MFA Fatigue, BEC And Pretexting Scenarios For Modern Attacks
Toronto-based Packetlabs sells social engineering within its adversary simulation services, focused on the human attack paths behind today’s breaches. Beyond targeted phishing that tests credential theft, MFA bypass attempts and reporting behavior, its scope includes vishing and pretexting that test how staff verify identity and authority, MFA fatigue testing against push-bombing, and business email compromise simulations that show how a phishing foothold could turn into financial or operational loss. Smishing and credential harvesting are also in scope.
Campaigns are scenario based and coordinated with leadership and HR. Packetlabs ties findings to exploitability and business impact, including credential reuse and privilege escalation paths, rather than generic click rates.
Deliverables include attack narratives, success and reporting rates, user susceptibility metrics, behavioral trends and executive risk metrics for board reporting. Physical social engineering is not listed on the service page, so buyers who need on-site testing should confirm scope.
Best for: Organizations worried about MFA fatigue, help desk pretexting and business email compromise.
7. TCM Security — Veteran-Owned Testing With Quotes Within 48 Hours
TCM Security is a veteran-owned security services and education company in Charlotte, North Carolina, and the team behind the PNPT certification. Its social engineering service covers phishing, spear phishing, whaling aimed at senior staff, vishing, smishing and physical attacks, plus attacks tailored to each client’s footprint. Pretexting and impersonation are covered as well.
Tests can be coordinated with your security team to measure detection and response, or run without notifying them.
Reports prioritize issues by risk and document findings, failed attempts and areas where controls performed well, and retesting is available to validate fixes. After an intro call, TCM says it provides a tailored quote within 48 hours. Listed team credentials include PNPT, OSCP, CISSP and CREST CRT.
Best for: Small and mid-sized organizations that want a straightforward engagement, a quick quote and the option to learn alongside the testers.
8. Vumetric — Per-Employee Results And Compliance Mapping
Vumetric, now part of TELUS, lists US headquarters in Las Vegas and Canadian headquarters in Toronto, and describes itself as an ISO 9001 certified firm dedicated to cybersecurity testing. Its social engineering services cover phishing, vishing, pretexting and physical intrusion, with named vishing and smishing assessments. Vishing tests look for weak verification and escalation processes, while smishing campaigns track responses to urgent or spoofed texts.
The report is one of the more structured on this list: an executive summary of human risk, campaign results with engagement metrics and behavioral analysis, findings with a per-employee performance breakdown, training and policy recommendations and a compliance mapping appendix. An optional follow-up test measures improvement.
Best for: Compliance-driven organizations that want detailed metrics and a framework mapping they can hand to auditors.
9. Securitum — European Social Engineering With Photo-Documented On-Site Tests
Securitum is a Krakow, Poland firm that has provided penetration testing since 2009 and says it has about 50 professionals. Its social engineering service covers phishing, spear phishing aimed at individuals or small groups, vishing and on-site tests that try to get past reception and other physical controls, with smishing, pretexting and baiting also listed.
Phishing starts with OSINT research, followed by custom websites or disguised attachments on dedicated domains and infrastructure. Vishing auditors impersonate specific roles to win trust. On-site tests begin with reconnaissance of the location, and a detailed plan, including what happens if testers are detected, is agreed before work starts.
Phishing and vishing reports cover assumptions, scenarios and results, and on-site tests are documented with photos taken during the attempt. Securitum also builds a training plan from the findings.
Best for: European organizations that want phishing, vishing and on-site testing from a local team with clear documentation.
10. LRQA — Global Social Engineering And Covert Entry Testing
LRQA, the assurance group with its registered office in Birmingham, England, runs social engineering through its cyber security practice and says it operates in more than 55 countries with over 250 cyber security specialists. Its services include phishing campaigns, physical security assessments, covert entry assessments that test whether an attacker could reach sensitive data or equipment without being noticed, and impersonation attacks by phone or in person. Vishing, smishing, spear phishing and impersonation through internal chat tools are also covered.
Engagements use targeted, realistic scenarios and hands-on exercises, and LRQA uses the findings to inform incident response planning and training. Each assessment ends with practical recommendations for both immediate gaps and longer-term strategy.
LRQA holds a wide set of CREST accreditations as well as NCSC CHECK status, which matters to UK public sector and regulated buyers.
Best for: Large or multinational organizations that need social engineering and covert entry testing across many sites and regions.
How To Choose A Social Engineering Penetration Testing Company
Is It A Human-Led Test Or A Phishing Platform?
Phishing simulation platforms send templated emails at scale to train staff. A social engineering penetration test uses researched pretexts, live phone calls and in-person attempts to find out what an attacker could actually achieve. Ask who builds the pretexts, whether calls are made by people and whether testers will try to use any access they gain.
Which Channels Do You Need Tested?
Email is only one route. Help desk vishing, MFA fatigue, SMS, chat platforms and walk-in impersonation all appear in recent incidents. Match the vendor to your exposure: Social-Engineer, LLC for voice, Packetlabs for MFA fatigue and BEC, Raxis and White Knight Labs for on-site work.
What Does The Report Measure?
Click rates alone say little. Look for reporting rates, verification failures by role, the attack path from first contact to impact and specific process fixes. Our penetration testing report guide explains what to expect from offensive testing reports in general.
How Does It Fit With Your Wider Testing?
Social engineering often works best as the initial access step in a red team engagement, or alongside a network test. If you need evidence for auditors, check our penetration testing for compliance guide, and see the penetration testing cost guide for how scope affects price.
Frequently Asked Questions
What Is Social Engineering Penetration Testing?
It is an authorized test of how well your people and processes resist manipulation. Testers use phishing, phone calls, text messages, pretexting and in-person impersonation to try to obtain information, credentials or physical access, then report what worked and how to fix it.
What Is The Difference Between Phishing, Vishing And Pretexting?
Phishing uses email, vishing uses voice calls and smishing uses text messages. Pretexting is the invented scenario behind the contact, such as posing as IT support or a vendor, and it underpins all three as well as on-site impersonation.
How Often Should You Run Social Engineering Tests?
At least once a year, and more often in regulated or high-turnover environments. Raxis, for example, suggests at least twice a year and quarterly for regulated industries.
Conclusion
The right social engineering penetration testing company depends on where your human risk sits. White Knight Labs suits organizations that want black-box, pretext-driven tests across email, phone and on-site channels, Social-Engineer, LLC suits teams most worried about voice and help desk attacks, and Raxis suits buyers who want to see stolen access turned into real impact. TrustedSec, Rhino Security Labs, Packetlabs, TCM Security, Vumetric, Securitum and LRQA each cover specific needs, from MFA fatigue testing to multinational covert entry work.
