{"source":"Breaknorm","page":"https://breaknorm.co/tools/tessian","license":"https://breaknorm.co/terms","slug":"tessian","name":"Tessian","vendor":"Proofpoint","category":"email-security-awareness","website":{"facet":"tessian","companies":63,"by_country":[["US",56],["AU",4],["GB",2],["CA",1]],"by_headcount":[["1001-5000",14],["51-200",14],["501-1000",12],["201-500",9],["2-10",5],["11-50",4],["5001-10000",4],["0-1",1]],"by_vertical":[["business_finance_services",34],["technology_software",9],["manufacturing_industry",7],["health_care",4],["transport_logistics_rental",2],["utilities_infrastructure",2],["automotive",1],["commerce_trade",1],["community_associations_public",1],["consumer_services_leisure",1],["property_construction",1]],"mid_plus":53,"stack":[["microsoft_365",59],["proofpoint",35],["microsoft_intune",30],["sendgrid",30],["anthropic",29],["apple",28],["atlassian",27],["microsoft_entra_id",27],["microsoft_teams",27],["cloudflare",24],["salesforce",21],["docusign",19],["openai",18],["google_workspace",16],["adobe",13],["hubspot",13]]},"jobs":{"companies":3,"postings":7,"posting_companies":4,"posted_30d":5,"companies_30d":3,"posted_90d":7,"companies_90d":4,"by_country":[["GB",2],["US",1]],"by_headcount":[["10001+",1],["201-500",1],["5001-10000",1]],"by_vertical":[["business_finance_services",2],["technology_software",1]],"by_function":[["it_operations_and_business_systems",7,4]],"co_tech":[["microsoft-entra-id",5,2],["proofpoint",5,3],["mimecast",4,2],["active-directory",3,1],["azure-logic-apps",3,1],["cisco-secure-email",3,1],["crowdstrike-falcon",3,1],["ironscales",3,1],["kql",3,1],["microsoft-azure",3,1],["microsoft-configuration-manager",3,1],["microsoft-defender-for-cloud",3,1],["microsoft-defender-for-cloud-apps",3,1],["microsoft-defender-for-endpoint",3,1],["microsoft-defender-for-identity",3,1],["microsoft-defender-for-office-365",3,1],["microsoft-defender-xdr",3,1],["microsoft-intune",3,1],["microsoft-purview",3,1],["microsoft-sentinel",3,1],["microsoft-windows",3,1],["okta",3,1],["pingfederate",3,1],["soti",3,1],["vmware-workspace-one",3,1],["webroot",3,1],["windows-server",3,1],["xenmobile",3,1]]},"overlap":0,"dns":null,"outbound":null,"top_note":"Every company whose own postings name the tool, any size; job boards and portals left out.","top_total":3,"top":[{"domain":"apexgroup.com","name":"Apex Group","country":"GB","city":null,"headcount":"10001+","leaf":"wealth_management_general","summary":"Apex Group is a financial services provider that offers investment advisory, fund administration, banking, and capital markets services to allocators, asset man."},{"domain":"clydeco.com","name":"Clyde & Co.","country":"GB","city":"Washington","headcount":"5001-10000","leaf":"commercial_corporate_law_firms","summary":"Clyde & Co."},{"domain":"chubbtravelassistance.com","name":"Chubb Travel Portal","country":"US","city":null,"headcount":"201-500","leaf":"trip_planning_apps","summary":"Chubb Travel Portal is a service that provides online travel, medical and security content and support for policyholders."}],"footprint_top_total":18,"footprint_top_note":"Companies with 1,000+ employees whose website or DNS carries Tessian but whose postings never name it: the part of the market job data alone misses.","footprint_top":[{"domain":"ventrahealth.com","name":"Ventra Health","country":"US","city":"Dallas","headcount":"1001-5000","leaf":"healthcare_revenue_cycle_software","summary":"Ventra Health is a service provider that delivers revenue cycle management, medical billing, and claims management for hospitals, health systems, and physician ."},{"domain":"dexus.com","name":"Dexus","country":"AU","city":"Royal Exchange","headcount":"1001-5000","leaf":"real_estate_investment_firms","summary":"Dexus is a real estate and infrastructure investment company that invests, leases and manages assets for investors and tenants."},{"domain":"lubrizol.com","name":"Lubrizol","country":"US","city":null,"headcount":"5001-10000","leaf":"polymer_and_plastics_raw_materials","summary":"Lubrizol is a global chemical manufacturer that develops and produces polymers, resins and specialty ingredients for industries such as footwear, adhesives, add."},{"domain":"agwestfc.com","name":"AgWest Farm Credit","country":"US","city":null,"headcount":"1001-5000","leaf":"direct_sme_business_lenders","summary":"AgWest Farm Credit is a financial institution that provides agricultural lending, crop and livestock insurance, and equipment financing for agricultural produce."},{"domain":"optiv.com","name":"Optiv","country":"US","city":"Denver","headcount":"1001-5000","leaf":"managed_cybersecurity_services","summary":"Optiv is a cybersecurity services provider that offers managed security, SOC modernization, cloud and identity security, incident response, and risk and complia."},{"domain":"boq.com.au","name":"BOQ","country":"AU","city":null,"headcount":"1001-5000","leaf":"retail_and_commercial_banks","summary":"BOQ is a bank that provides online banking, bank accounts, home loans, credit cards and insurance for both personal and business customers."},{"domain":"opalanz.com","name":"Opal","country":"AU","city":"Burnley","headcount":"1001-5000","leaf":"custom_packaging_boxes","summary":"Opal is a manufacturer of paper and packaging that provides recycling, paper and cardboard packaging solutions for businesses across Australia, New Zealand and ."},{"domain":"humangood.org","name":"HumanGood","country":"US","city":"Duarte","headcount":"1001-5000","leaf":"assisted_and_independent_living_communities","summary":"HumanGood is a nonprofit provider of senior living communities that offers independent living, assisted living, memory support and skilled nursing residences."},{"domain":"upstart.com","name":"Upstart","country":"US","city":"Burlingame","headcount":"1001-5000","leaf":"consumer_finance_companies","summary":"Upstart is a personal lending service that provides personal loans, cash lines, and home equity lines of credit to consumers."},{"domain":"hyperionmt.com","name":"Hyperion Materials & Technologies","country":"US","city":"Worthington","headcount":"1001-5000","leaf":"cutting_tool_manufacturers","summary":"Hyperion Materials & Technologies is a manufacturer that produces tungsten carbide, diamond and CBN materials and cutting tooling for industrial applications."}],"countries":["us"],"as_of":"2026-11-04","updated_at":"2026-11-03","hash":"37203b9b993b922d","index_tier":1,"prev":{"as_of":"2026-11-03","footprint":63,"jobs_companies":3}}