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DirJournal Editorial Verdict

Portent has cleared DirJournal's 12-point manual editorial audit and is verified as an active SEO Agencies entity. Last reviewed August 26, 2026.

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Editorial Verification

Full Audit Transparency Report

Last Reviewed: August 26, 2026

  • 200 OK StatusVerified

    Primary website is live, secure (HTTPS), and free of malware.

  • Domain AgeVerified

    Real-world domain age (≥1 yr, verified via the Wayback Machine) OR pre-migration legacy ID OR ≥2 years of platform tenure. Survival across multiple search-engine update cycles is itself a trust signal.

  • Schema ValidationVerified

    Valid Organization / ProfessionalService JSON-LD emitted on every page load — checked at render time.

  • Citation ClarityPending Manual Review

    Verified outbound links to at least two authoritative sources (social profiles, sameAs URLs).

  • Operational HistoryVerified

    Minimum 12-month active history in the claimed industry — derived from the business's founding year, Wayback-verified domain age, or listing tenure (any one signal passes).

  • Entity RegistrationPending Manual Review

    Cross-referenced with official state or country business registries.

  • Physical FootprintPending Manual Review

    Verified non-virtual presence via Google Maps or official lease documentation.

  • Active LeadershipPending Manual Review

    Confirmation of key team members and executive roles.

  • NAP ConsistencyPending Manual Review

    Verified match of Name, Address, and Phone data across platforms.

  • Professional LicensingPending Manual Review

    Verification of required industry-specific certifications or licenses.

  • Sentiment AuditPending Manual Review

    Manual review of third-party reputation signals (BBB, Trustpilot, etc.).

  • Editorial DiscretionPending Manual Review

    Final human review to ensure the business provides genuine value.

About

Portent

Portent is a Seattle digital marketing agency founded in 1995 by Ian Lurie, placing its history near the beginning of commercial web marketing. Its distinctive advantage is continuity across three decades of search and digital change, with current strategy still spanning organic search, paid media, content and analytics.

Portent is a digital marketing agency headquartered in Seattle, Washington, founded in 1995 by Ian Lurie, who began his career helping clients use AOL to communicate with customers. Portent has been delivering business-changing growth for brands in technology, travel, physical retail, eCommerce and publishing for three decades, tripling in size since 2004 under Lurie's leadership. The agency's team specializes in implementing strategies across digital analytics, web development, paid media campaigns, search engine optimization, content consulting, conversion rate optimization and influencer marketing. Lurie sold Portent to Clearlink in 2017 and has since continued training the agency's team on digital marketing while pursuing independent consulting work. Portent has served notable clients including Lucky Brand Jeans, Princess Alaska Lodges, Attachmate and Full Circle, and its integrated approach combines content creation, technical optimization and user experience strategy to deliver comprehensive SEO campaigns for clients across multiple sectors. With more than two decades in the industry, Portent has built a reputation for understanding evolving search trends and adapting to each client's specific needs with customized, goal-oriented campaigns. Portent operates from a Madison Centre office at 920 5th Ave in Seattle.

DirJournal's Perspective · Human-in-the-Loop

Editorial analysis

Portent has operated continuously since 1995, making it one of the few SEO agencies that survived the industry's multiple algorithmic upheavals and consolidation waves.

Reviewed by DirJournal Editorial Board

Frequently Asked

About Portent

What does Portent do?
Portent is a Seattle digital marketing agency founded in 1995 by Ian Lurie, placing its history near the beginning of commercial web marketing. Its distinctive advantage is continuity across three decades of search and digital change, with current strategy still spanning organic search, paid media, content and analytics.
Where is Portent based?
Portent is based in Seattle, Washington, United States.
When was Portent founded?
Portent was founded in 1995 and has been operating for 31 years.
How can I contact Portent?
Contact Portent by phone at (206) 575-3740.
Technical Grounding
JSON-LDProfessionalService
Address
920 5th Ave, Seattle, WA 98104
Location
Seattle, Washington, United States
Founded
1995
Team Size
11-50 employees
Digital Footprint · Technical Entity Graph
  • Website
    portent.comHTTPS
  • Schema Type
    ProfessionalService
  • JSON-LD
    Active
  • NAP Vault ID
    Not assigned
  • Social Profiles
    1 verified profile
  • Platform Tenure
    New listing
View Technical Schema▸
@type
ProfessionalService
areaServed
United States

Knows About

SEOContent MarketingConversion Optimization

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