About Selumn

Built for the portals
that agencies leave behind

Selumn is a HubSpot portal audit and embedded implementation firm. We work with mid-market B2B companies whose portals are broken, misunderstood, or never properly configured.

About Selumn

Built for the portals that agencies leave behind

Selumn exists because most mid-market B2B companies inherit HubSpot portals that were configured by someone who is no longer there, built to a spec that no longer matches the business, or never properly configured at all. We do one thing: fix them.

500+
HubSpot properties audited
94%
of audits reveal critical gaps
$0
spent on AdWords to get clients
5 days
average audit turnaround
HH
Hershey Hudtohan
Founder, Selumn LLC

Hershey has spent years inside HubSpot portals across mid-market B2B companies — auditing, rebuilding, and maintaining the CRM infrastructure that revenue teams depend on.

HubSpot certified across Marketing, Sales, and CMS hubs
Background in RevOps, demand generation, and portal governance
Worked across SaaS, professional services, and financial services sectors
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Athena's Owl — Selumn Portal Intelligence
Portal Intelligence

Structure is freedom.

A well-structured HubSpot portal does not constrain your team. It gives them the clarity to move faster, trust what they see, and focus on revenue instead of data repair.

Ready to start

The audit is the right first move for almost every portal

$497. Five business days. A scored, prioritized report you can act on immediately — with or without our help.