Dennis Saner

GTM Engineer | AI Workflow Automation Consultant

Londonuniverse-v1 · gtme
PortalGrupex-Graiaex-Uberall

About

Most B2B teams do not have a lead generation problem.They have a workflow problem.Leads sit in spreadsheets. SDRs waste time researching manually. CRM data gets messy. Campaign follow-up is slow. Good buyer signals are missed because no one has built the system to capture, enrich and act on them quickly enough.That is where I come in.I am a GTM Engineer and AI Workflow Automation Consultant with 15+ years across B2B SaaS, enterprise sales, demand generation, partner ecosystems and revenue operations.I help commercial teams build smarter GTM engines using AI agents, Clay, n8n, OpenAI, automation tools, CRM workflows and outbound systems that actually support pipeline generation.At Flat33 Marketing, I lead GTM engineering and AI workflow projects for B2B technology companies — combining lead generation, workflow automation, prospecting systems, sales enablement and hands-on commercial execution.

GTM Index

Dennis Saner

Co-Founder & Sales Enablement · Flat33 Marketing

Career Timeline

Now → Past

  1. FLAT33 MARKETINGJOB
    1. Co-Founder & Sales Enablem…
      Mar 2023 – Present
      3Y 5M
  2. PORTALGRUPJOB
    1. Head of BD
      Jul 2026 – Present
      1M
  3. GRAIAJOB
    1. GTM Eng/BDR Mgr
      Aug 2025 – Mar 2026
      7M
  4. VERVEJOB
    1. BD & Sales Enablement Cons…
      May 2023 – Sep 2025
      2Y 4M
  5. SESTEKJOB
    1. Head of BD
      Mar 2023 – Aug 2025
      2Y 5M
  6. BOOST.AIJOB
    1. Head of Technology Partner…
      Feb 2022 – Feb 2023
      1Y
  7. CALABRIO,JOB
    1. BDR Mgr
      Mar 2020 – Feb 2022
      1Y 11M
  8. UBERALLJOB
    1. Enterprise BD Mgr
      Aug 2018 – Mar 2020
      1Y 7M
The rest2 companies/schools · 2 stints

Time in market 12Y 6MOpen 2Closed 8Stints 10

Now → Past

gtmindex.io/p/dennissaner

  1. Job: Graia — GTM Engineer/BDR Manager · 2025-08 – 2026-03 · 7 mo
  2. Job: Uberall — Enterprise Business Development Manager · 2018-08 – 2020-03 · 1y 7mo
  3. Job: Financial Times — Event Marketing · 2014-02 – 2014-04 · 2 mo
  4. Job: boost.ai — Head of Technology Partnership EMEA · 2022-02 – 2023-02 · 1y
  5. Job: Flat33 Marketing — Co-Founder & Sales Enablement · 2023-03 – present · 3y 5mo
  6. Job: Verve — Business Development & Sales Enablement Consultant · 2023-05 – 2025-09 · 2y 4mo
  7. Job: Hootsuite — Territory Manager, Turkey & Middle East · 2014-03 – 2018-05 · 4y 2mo
  8. Job: Calabrio, Inc. — BDR Manager · 2020-03 – 2022-02 · 1y 11mo
  9. Job: SESTEK — Head of Business Development · 2023-03 – 2025-08 · 2y 5mo
  10. Job: PortalGrup — Head of Business Development / GTM Engineer - NICE Cognigy/Antropic/Kentico · 2026-07 – present · 1 mo

Skills

Clayn8noutbound systemautomationBusiness Process ImprovementSales ProcessesBusiness Case PreparationSocial CommerceDigital StrategySales PlanningSales AutomationSales TrainingsBDR trainingInterpreting DataCustomer ExperiencePresentationsTechnical Product SalesSpeech AnalyticsVoice BiometricsStrategic PlanningBusiness StrategyArtificial Intelligence (AI)Partner Relationship ManagementCoaching

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