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Work

A track record built where failure isn’t an option.

Engagement details stay confidential, so what we show here is the enterprise experience behind our practices, plus interactive walkthroughs of the agents we build in the Sigmaton Lab.

lab.logsample data
  • 09:41:02accessdormant admin flagged · owner sign-off
  • 09:41:04ap-agentinvoice matched · draft bill VB-2207
  • 09:41:07reviewprice variance held for AP reviewer
  • 09:41:09policyanswer sent · 2 citations
  • 09:41:10auditevidence stored · every action logged

Track record

Enterprise programs behind our practices.

Identity, privileged access, data protection, ERP, payments and EDI programs at organizations where security and reliability are regulated.

Financial market infrastructure

DTCC

Passwordless, adaptive MFA across VDI, laptops and the mainframe

  • Passwordless adaptive MFA for virtual desktops with PingID and Citrix NetScaler over SAML
  • Passwordless laptop sign-in with PingID and Cisco ISE
  • MFA and single sign-on for high-privileged mainframe users
  • DMARC implementation and Zero Trust transformation within the IAM portfolio

Healthcare

Providence

Privileged access and data protection service lines

  • Privileged access vaulting, privileged password management and endpoint privilege management
  • Break-glass privileged access with MFA, role-based and policy-based access
  • Data loss prevention across email, endpoint, cloud (CASB) and network
  • Audit findings remediated with risk and compliance officers

Commerce & gaming

Innowave Marketing Group

ERP migration and casino rewards integration

  • Inventory, ordering, fulfilment, accounting and support migrated from Agiliron to NetSuite
  • Website-to-NetSuite API integrations built and tested with Celigo
  • Konami and Light & Wonder gaming machines connected to a NetSuite rewards platform over OAuth
  • Shopify storefronts launched with single sign-on to Azure AD

Healthcare payers & public sector

UnitedHealth Group · WellCare · Florida Blue · NYC DOE

Payments, EDI and quality engineering at scale

  • Payments integration strategy with Fiserv for Zelle and QuickPay
  • Enrollment, eligibility, premium and authorization EDI flows (834, 820, 270/271, 278)
  • ICD-9 to ICD-10 transaction validation
  • QA, test automation and UiPath process automation for NYC Department of Education apps

The Sigmaton Lab

See how our agents think, check and hand off.

Interactive walkthroughs of the agents we design, using sample data, with every control visible.

Lab 01 · Identity & access

Access-review copilot

Compares an entitlement export with HR records and your access policy, then drafts removals, escalations and tickets for the right owner. It never changes access on its own.

  • reads: entitlement export, HR feed
  • writes: draft tickets
  • approves: app owners, security lead

Lab 02 · ERP & automation

Invoice → ERP agent

Reads invoices from a shared inbox, matches them to the purchase order and goods receipt, and drafts the vendor bill in NetSuite. Anything that doesn’t match goes to a person with the evidence attached.

  • reads: inbox, POs, receipts
  • writes: draft bills only
  • approves: AP team

Lab 03 · Writer AI · compliance

Policy answer desk

Answers staff questions from approved policies with the clause cited. Answers are limited to what the person asking may see, and judgement calls go to a named reviewer.

  • reads: approved policies
  • writes: answers in Teams
  • approves: compliance reviewer

More on our Writer AI practice →

All walkthroughs use fictional sample data and are not connected to any live system.

Client case studies

Published only with client approval.

As engagements complete, we publish what changed, measured in risk reduced, hours returned and audit findings closed, once each client has signed off.

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  • MeasuredRisk reduced · hours returned · findings closed
  • ApprovedBy the client, before anything is published
  • NamedClients, only with their permission