You hit Series B. The model works. The market is real. You have capital, headcount, and momentum.

And then, somewhere between 40 and 120 people, output per person starts declining. Decisions that used to take a day now take a week. The engineers who were your fastest operators are spending half their time in coordination overhead. You're shipping slower than you were at 15 people, with six times the team.

This is not a management problem.
It is a systems problem.

That is the hidden delta. And it is recoverable.

Map your delta

What the Coordination Ceiling Looks Like

A growth-stage startup has a backend team of twelve engineers. At ten people, the team shipped a major feature every two weeks. At twelve, they ship one every five. The CTO attributes it to technical debt and hires two more engineers. Output stays flat. She hires a VP of Engineering. Output drops.

What actually happened: the team crossed a threshold where informal coordination could no longer carry the load. No one built the explicit system to replace it. Every new hire added to the coordination surface without adding to the coordination capacity. The more people, the more overhead per person. The system is anti-generative: it is consuming its own fuel.

output / person headcount // threshold 5 8 10 12 14 16

// anti-generative growth curve

The fix is not more engineers. It is a systems intervention.

Contact, not advisory.

We are a contact accelerator for scaling technology organizations. We embed inside your operating layer — not as advisors who present findings, but as operators who work in your systems, alongside your team, with access to the actual data and actual friction — and we rebuild the generative architecture that growth broke.

Contact is the operative word. Remote advisory produces accurate reports about problems that persist after the advisor leaves. Contact means we are present when the decision is made, visible when the friction occurs, and accountable for the system we install — not just the recommendation.

We enter during a bounded window, make specific structural changes, instrument the result so you can see whether it's working, and exit when the system is self-sustaining.

Embedded Inside your operating layer, not above it
Bounded Defined window, defined exit criteria
Instrumented Measurable before and after, not anecdotal

The options that don't compound.

Typical option

McKinsey

Will give you a rigorous analysis of the problem. The engagement team will be brilliant, the deck will be thorough, and the recommendations will require a separate implementation partner to execute. You will spend $800K and own a document.

You own a document.
Typical option

An innovation consultant

Will run workshops and introduce frameworks. The energy will be high. The framework will not survive contact with your actual operational constraints.

Framework doesn't survive contact.
Typical option

Hiring a VP of [function]

Will solve the organizational chart problem while leaving the systems problem intact. A new executive needs 90 days to read the environment and can only fix what the org chart gives them authority to touch.

Org chart changes. System doesn't.

SXG works on the layer underneath all of these: the actual structure of how your organization produces output.

How we work.

01

Research

We map the system. Output distribution, coordination overhead inventory, capacity vs. realization gap.

For when you know something is wrong but can't locate it precisely.
02

Advisory

We translate the map into decisions. Which protocols to replace, which architectural changes unlock the most downstream capacity, how to sequence so the org isn't disrupted while it's being rebuilt.

For when you have the diagnosis and need the roadmap.
03

Development

We build the instruments. Observability infrastructure, automation that removes coordination overhead, tooling that makes your system's state legible in real time.

For when the decision is made and the build needs to happen.

Service tiers.

01 4–6 weeks

Generative Catalyst

Feeling the problem, can't locate the cause Precise map of the system + prioritized action plan
02 3–6 months

Scale Accelerator

Have the diagnosis, output still dropping Highest-leverage bottlenecks resolved; system compounding again
03 12+ months

Perpetual Partner

Stabilized but need a system that grows with you Generative architecture that adapts as you scale

Specialized deployments.

HiddenDelta
For when you need a precision capability you don't have in-house.

Targeted deployment of specialized operators at critical inflection points. No retainer, no overhead.

QuickBuild
For when you need to validate before you commit.

Sandboxed rapid prototyping for protocol decisions and architecture bets. Hard time-boxes. Usable outputs.

FutureTense
For when the next 90 days are solved but the next three years aren't.

Long-view advisory for founding teams who need to stress-test their roadmap against conditions that don't exist yet.

CommonHack
For when your problem is structurally identical to someone else's.

Shared infrastructure for shared problems across multiple organizations.

ArcLine Web3 specialist
For Web3 organizations specifically.

Cross-chain interoperability, on-chain governance, Stellar/Soroban deployment.

You have a system that is producing less than it should. The cause is structural, not motivational. The fix is specific, not cultural.

If you are scaling and feeling the ceiling: that is the signal. The delta is recoverable.

SXG operates as a contact accelerator for technology organizations between Series A and Series C.

Initial consultation: two weeks, no cost, no commitment.