Separate capabilities that build off of each other.
GGovernedLLinking &UUnifiedEExecution
Governed Linking & Unified Execution
Let your software engineers just be software engineers.
A governed engineering agent over your chat, code, databases, logs, and tickets. Read-only tools and approval gates keep it contained; changes come back as reviewable pull requests, and every run is logged.
92%Pull requests accepted119 agent-authored PRs, trailing 90 days
Tracked, Human-reviewed, Read-only Execution Across Domains
Sourced staff answers across every channel. Nothing leaves without approval.
A communications agent for operations and staff teams. It reads the tools your staff already use, answers with sources, and prepares drafts that are ready to approve. Nothing is sent without a human click.
100%Outbound actions approved by a personNothing leaves without a human click
RReceiveEEngageLLook upAActYYield
Receive · Engage · Look up · Act · Yield
Answer every call. Resolve the routine. Escalate the rest.
Human-supervised voice AI that answers inbound calls around the clock. Routine questions get resolved within approved guidance; anything uncertain or sensitive goes to a person with full context. Ten deterministic guards check every action first.
200,000+Customer interactionsVoice fleet, all-time as of Jul 2026
Absorb the routine. Guard every action. Hand humans the hard calls.
Human-supervised chat AI for account, access, and status requests across web, portal, and messaging channels. It runs the same guard stack as RELAY, and anything high-stakes goes to a person.
10Deterministic guards before any actionSame guard stack as RELAY
PProposeAAdjudicateVVerifyEExecute
Propose · Adjudicate · Verify · Execute
Clear the backlog. Hold the accuracy standard. Keep the audit trail.
Supervised automation for high-volume, rules-bound casework. PAVE proposes each entry, routes it by confidence, verifies it against hard rules, then executes, even into legacy systems with no API. A human owns every judgment call.
400+Tickets a month routed for human reviewSingle deployment, Aug 2026
GGroundAAuthorVValidateEEvaluateLLearn
Ground · Author · Validate · Evaluate · Learn
Prove your AI agents perform, and keep them improving.
Mission-specific evaluation suites the program owns: tasks, rubrics, automated checks, and release gates built from real workflows and expert judgment. Compare models, vendors, and releases on your own work and catch regressions before deployment.
10,000+Rubric-graded evaluation runs42,000+ assertion-level results on live traffic
02 / In Commercial Production
Already in commercial production. Built for the mission.
Northmark capabilities run in commercial production today: answering live customer calls around the clock, giving engineering teams a governed agent over their own systems, routing rules-bound casework for review, and grading live traffic against mission-specific evaluations. The defense versions carry the same guards and approval gates, deployed inside your network.
200,000+
Customer interactions
Processed in production by the voice fleet
99.95%
Control-plane availability
Agent platform, trailing 28 days
92%
Pull requests accepted
119 agent-authored PRs, trailing 90 days
10,000+
Rubric-graded eval runs
42,000+ assertion-level results on live traffic
Figures are from commercial deployments, measured separately, as of July–August 2026. No Northmark capability is currently accredited for federal systems; government cloud and on-premises builds are in progress.
03 / Why Northmark
Where defense acquisition fluency meets elite AI engineering.
AcquisitionKnow the process.
GLUE
THREAD
RELAY
SCRIBE
PAVE
GAVEL
EngineeringKnow the craft.
Our call to arms
A force where every person behind the fight gets to be excellent at the thing they came to do, not buried under work a machine should have done.
04 / Teaming & Company Data
Built to team.
Northmark is an Atlanta-based small business actively pursuing federal awards. We partner with primes, integrators, and program offices that need proven AI capability delivered at small-business speed.
Legal Name
Northmark Systems LLC
Unique Entity ID (UEI)
S23VZ4WGS191
CAGE Code
1AP52
Location
Atlanta, Georgia
Business Size
Small Business
NAICS Codes
541511Custom Computer Programming
541512Computer Systems Design
541715R&D · Phys/Eng/Life Sci
The founding team.
Tim Stephens
U.S. Air Force Academy graduate and former USAF acquisition officer (63A). While serving, he led complex defense programs, including big-data enterprise infrastructure, bootstrapped data analysis efforts, and direct SBIR experience. Leads Northmark in providing relevant, timely, and effective solutions to the warfighter.
Tyler Harper
Georgia Tech finance graduate who started on the deal team at Pacific Lake Partners, a leading investor in search-fund acquisitions, leading major transactions in operating companies. He then co-founded Homegrown Storage, a multi-state self-storage operator that grew as fast as a facility a week, and Patchwork Labs, the voice AI built to run it.
Chase Brooks
Georgia Tech industrial engineer with a master's in computer science. Chase built the machine-learning systems behind Homegrown Storage's multi-state operation, then co-founded Patchwork Labs and shipped a human-supervised voice AI that now answers calls for hundreds of storage facilities and resolves most of them without a person. Earlier work spans AI for logistics and B2B applications.
05 / Contact
Let's solve a hard problem together.
Have a problem set, a teaming opportunity, or a program that needs a demonstration? Send a note and we'll set up a conversation.