Anonymized engagement record

AI workflow automation — what we built, by vertical

Thirteen mid-market engagements: the workflow that was broken, the architecture that replaced it, and the numbers. Client identities are withheld. Every figure is labelled measured, client-reported baseline, or modeled, so you can tell which is which.

13engagements
95.9%extraction accuracy, measured on real documents
4verticals
Client names, locations and identifying detail are removed by policy. Detailed market research, architecture documents and ROI tooling are available under NDA — contact eric@spark6.com.

How to read the numbers on this page

Most vendor case studies present a projection as if it were a result. This page does not. Each figure carries one of three labels:

Measured We ran it and observed the number ourselves — on the client's own data, not a benchmark set.

Baseline The client measured and reported it during discovery. It describes the problem, not our result.

Modeled A projection built from the client's own stated assumptions. It is an opportunity estimate, not an outcome.

The honest summary: most of these engagements are discovery and architecture work — market research, workflow mapping, a scoped build proposal and an ROI model. Where a system has been built and run, we say so and give the measured figure. Where it has not, the number is modeled and labelled as such.
Vertical 01

Marketing and agency operations

Mid-market marketing agencies, martech platforms and multi-location marketing teams. The recurring pattern: institutional knowledge fragmented across a CRM and a chat tool, delivery capacity capped by headcount, and a growth model that cannot scale without proportional hiring. Six engagements.

Marketing consulting & talent placement

Consultant-placement firm: winning enterprise placements on submission speed, with 20 years of project history locked in a CRM

~30 staff · 200+ consultant network · enterprise end-clients · placements routed through a managed-services procurement platform

The problem

A significant revenue stream ran through a managed-services procurement platform where speed of submission decides who wins the placement. Twenty years of project history — who did what, for whom, how well — sat fragmented across a CRM and Slack, unusable for matching a consultant to a live requisition. Network signal (job moves, promotions, company news) that should trigger outreach at the right moment was going unnoticed.

What we built

  • Relationship nurture agent — monitors network changes and surfaces the moment to reach out
  • Institutional knowledge base — 20 years of CRM and chat history made searchable for talent matching; this is the foundational data layer the other two workflows read from
  • Case-study generator — sales collateral assembled from existing project data

The architectural finding that shaped the sequencing: the three workflows are not independent. The knowledge base has to exist first or the other two have nothing to reason over.

PhaseFocusDuration
1Signal monitoring + submission speed~3.5 weeks
2Institutional knowledge base (CRM + chat archive)~4 weeks
3Case-study generation~4.5 weeks

Numbers

Baseline $100K+ in lost margin per missed placement signal — client-stated.

Modeled ~12-week delivery across three phases.

Status: in active delivery. This is a live build, not a proposal. Measured outcomes will be published here when the phases complete.
Healthcare/legal marketing SaaS

Marketing SaaS platform: a 5-person onboarding team losing 64% of its working hours to manual admin

1,800+ clients · ~$7,800 average annual contract · ~200 employees

The problem

The onboarding team was the growth constraint. Each specialist spent 15 hours a week chasing clients for missing inputs, hand-copying AI meeting summaries into the CRM, relaying developer feedback between a design-review tool and clients, and writing agendas and recaps by hand. The client had already deployed its own AI assistant, so anything we built had to be complementary rather than redundant.

What we built

An AI operations agent that monitors the enterprise email stream, extracts structured data into the CRM in real time, and puts human-in-the-loop decisions in front of a person as chat cards — inside the tools the team already uses. No new dashboard, no replacement of any existing system. A proxy integration path was designed around the design-review tool's API limits.

Email-stream extractionCRM write-backHITL chat cardsAdditive, no system replacement

Numbers

Baseline 64% of working time on manual admin · 15 hrs/week per specialist · 6,600 hours/year across the team.

PhaseInvestmentAnnual value recoveredPayback
1 — Email intelligence + follow-up$72,000 / 12 weeks$239,0003.6 months
2 — Feedback-loop automation~$38–48K~$130,000+~4 months
Phases 1+2~$110–120K~$370,000/yr~4 months

Modeled Value figures assume 5 specialists at ~$75–85/hr loaded cost. Phase 1 recovers 1,340 hours directly and unlocks access to 3,400+ more.

Healthcare digital-marketing SaaS + services

Agency serving ~1,000 same-vertical practices: turning cross-client performance data into a moat no single client could build

~1,000 medical-aesthetic practice clients · hybrid SaaS-plus-services model · investor-owned, under board pressure to become a platform

The problem

A headcount-dependent agency being pushed to become a scalable technology business. Net revenue retention was the board's concern — existing clients did not grow their spend. The client arrived with two automation pilots already scoped: blog production and SEO workflow.

What we found that they had not scoped

The valuable asset was not either pilot. It was cross-client intelligence: with ~1,000 clients in a single vertical, performance patterns can be synthesised across the portfolio to improve outcomes for every client — a structural advantage no individual practice could ever replicate, and one that directly addresses the retention problem.

WorkflowCurrent stateAI opportunity
Blog content productionManual, low throughputVertical-tailored drafts, scaled across the client base
SEO workflowHuman keyword research and optimisationAutomated pipelines with cross-client benchmarking
Cross-client intelligenceSiloed per-client data, no synthesisSynthesis layer across the portfolio → competitive moat

Numbers

Modeled Scale from ~1,000 to 5,000+ clients with no proportional headcount increase; agency-multiple to software-multiple re-rating modelled at $9–26M of enterprise value.

Baseline Direct labour savings are modest here — offshore delivery staff are inexpensive. We said so. The case rests on scale enablement and the exit multiple, not on cost-out.

Pattern worth naming: in an agency with many clients in one vertical, the automation ROI is usually not labour cost. It is the data asset the client is sitting on and not using.
Digital marketing agency — healthcare vertical specialist

Specialist agency: the reported problem was dashboard reporting; the real gap was lead-quality attribution

Agency specialising in therapy practices and mental-health providers

The problem, and the correction

Discovery surfaced a claim that the client's reporting tool lacked historical trend visualisation. Research showed that was false — the tool has extensive built-in functionality for exactly that. We removed the claim from the proposal before the pitch. The genuine gap was lead-quality tracking, which requires integrating marketing platforms with healthcare practice-management systems — a materially harder problem with regulatory implications, and one worth actually solving.

What we delivered

  • Full discovery, questionnaire and analysis
  • Interactive ROI calculator (web-based) so leadership could model their own scenario
  • An AI dashboard preview — the future operational state, shown rather than described
  • Every claim fact-checked against the discovery transcripts before the meeting
Why this one is here: the most useful thing we did was delete a claim that would have been challenged in the room. A proposal that cannot survive fact-checking is worth less than a smaller one that can.
Multicultural marketing agency

Social-media automation at scale: A/B testing across personal profiles versus company pages

Specialist brand agency

The work

Competitive research plus a 55-question discovery instrument covering content strategy, A/B testing capability, personal-profile versus company-page strategy, competitor monitoring, post-publication engagement and analytics integration.

The architectural finding

The major social platform APIs expose enough post-performance data on their own that external UTM tracking is not required for this use case. That removed a whole tracking layer from the proposed architecture — a simplification, found in discovery rather than discovered mid-build.

Multi-location franchise retail

~140-location franchise: campaign execution coordinated by hand across every unit

~140 locations · hybrid corporate/franchise model · proprietary product line at ~60% margin

The problem

Data fragmented across units, franchise-level marketing coordinated manually, customer feedback never aggregated, recruiting workflow inefficient — and a high-margin product line materially under-exploited.

What we delivered

Full business and competitive research, a 100+ question internal discovery document across 9 domains, converted into an 85-question client-facing questionnaire. Notably, a dedicated ROI baseline section capturing average ticket value, visit frequency, database size, marketing hours per campaign, email performance, feedback volume, recruiting cost and product attachment rate.

Pattern: capture the baseline metrics during discovery, in writing, before anything is built. Without them there is no way to prove the result later — and most engagements that cannot show a result simply never captured the "before".
Vertical 02

Commercial mortgage servicing and investment operations

Lending, servicing and investment firms running multi-billion-dollar portfolios on spreadsheets, documents and email. The recurring pattern: high-value professionals doing document assembly by hand, and a deliberately lean team that will reject any system requiring them to change where they work. Two engagements.

Commercial real-estate mortgage banking

Commercial mortgage servicer, ~$10B portfolio: 30–90 page loan submission packages assembled by hand over days

$9.56–10.5B commercial loan servicing portfolio · 1,600+ loans · 47 states · member of a national network of independent servicers

The problem

Core operations ran on spreadsheets, word processing and manual assembly. A single loan submission package — 30 to 90 pages — took days to build. Insurance compliance monitoring across 1,600+ loans, investor reporting on the industry standard templates, and document chasing were all manual.

WorkflowCurrent stateAI opportunity
Loan submission package assembly30–90 pages assembled manually over daysDocument classification, extraction and template assembly → hours
Financial statement spreadingDozens of rent-roll formats from different property systems → industry standardExtraction at 90–99% accuracy (established vendor tooling)
Document collection / chasingPhone and email follow-up for certificates, returns, financialsAutomated portals and reminders → 70–80% less follow-up time
Insurance compliance monitoringManual policy comparison across 1,600+ loansRules engine + policy scanning → fully automated
Investor reportingMonthly/quarterly cycles taking daysTemplate-driven automation → minutes

Numbers

Baseline ~$12.5–25M/year of servicing fee income on the current portfolio (12.5–25bps on ~$10B). Loans originate at $500K–$500M each.

Modeled Originators freed from document assembly write more loans; the same solution deploys across the other member firms in the network by configuration rather than rebuild, multiplying addressable value roughly 4×.

The repeatability argument, stated plainly: this vertical's firms are structurally near-identical. The variation between them is configuration — different templates, thresholds and filing portals — not architecture. That is the specific condition under which one build becomes a product rather than a one-off.
Family office / investment management

Family office, 50+ portfolio companies: two CRM implementations already abandoned because they required data entry

8–10 person team · 4 investment professionals · 50+ investments across private equity, real estate, venture, energy, aviation and agriculture · $500M+ AUM

The problem — and the constraint that determined the architecture

The team had already implemented and abandoned two separate systems, both for the same reason: they demanded manual data entry. The client stated the constraint directly: "a system that lives outside email is extra work and will therefore not be used." Deal activity was tracked by asking; "what's the latest?" emails were consuming investment-team time.

What we built

A zero-interface agent. No new login, no dashboard, no data entry. It reads the existing email flow, structures deal activity automatically, and returns a weekly digest by email. Human-in-the-loop decisions arrive as chat cards in the tool the team already has open. The design principle was that the system must be invisible to the user.

Numbers

Baseline 10–25 deal opportunities evaluated monthly, 0–3 closed annually. Team estimates 15–20% of working hours go to manual status tracking and data hygiene.

Modeled 4 professionals × $200–250/hr loaded × 15% of 2,080 hrs = $250–310K/year of recoverable capacity. Proof-of-concept scoped at $10–15K.

Pattern worth naming: where a team has already rejected two tools, the binding constraint is adoption, not capability. The correct architecture is the one that requires no behaviour change at all — which usually means the agent goes to where the work already happens rather than asking the work to move.
Vertical 03

Regulated document and compliance workflows

Where a regulator dictates the document, every firm in the vertical has the same problem in the same shape — and the existing software is workflow digitisation with no extraction or reasoning layer. Two engagements, including the one measured technical result on this page.

Healthcare regulatory analytics

Regulatory compliance data provider: 10,000+ documents a year at $15 each, across 46 different state formats

~6,000 facilities served · 13% penetration of a 45,000+ facility addressable market · data used by lenders and investors in multi-million-dollar decisions

The problem

Processing 10,000+ regulatory compliance documents annually at $15 per document, a cost that scaled linearly with market expansion. The growth constraint, in the client's words: "we can't scale into new states without scaling the team." Federally-regulated facilities file on one standardised federal form; state-regulated facilities file on 46 different formats across 46 states. Accuracy requirements were medical-grade — bad data could affect $30M+ investment decisions.

What we built — before writing the proposal

We built a working extraction pipeline against the client's own sample documents prior to proposing the engagement, and measured it.

  • Confidence-based routing — high-confidence extractions process automatically; uncertain documents route to a human reviewer. There is no gap period and no wrong data, by construction.
  • Dual pipeline — the standardised federal form is extracted programmatically from its structured tables; the 46 state formats are converted and handled by a reasoning layer.
  • Format change handling — a new state is a planned schema update measured in days, not a retraining cycle. Unplanned format changes are caught by a confidence drop and routed to review.

Numbers

Measured 95.9% raw extraction accuracy across 26 test documents from three facilities, on the client's real documents. This is an observed result, not a benchmark figure.

Baseline 10,000+ docs/year × $15/doc = $150,000/year in manual processing cost.

Modeled 80–90% reduction → $110–130K/year saved; ~10-month payback on a $100K production build. The larger effect is structural: a headcount-constrained growth model becomes a software-scalable one.

Why the 46 formats are the moat, not the obstacle: the format variance that makes this hard to build is the same thing that makes it hard for a new entrant to copy. In regulated document workflows, the messy part is usually the defensible part.
Environmental compliance consulting

Stormwater compliance: 20–25 hours of manual labour per permit document, in a market with zero AI tooling

10–19 person consultancy · under $5M revenue · state agency and municipal clients · operating under the most stringent construction stormwater permit regime in the United States

The problem

A single pollution-prevention plan takes 20–25 hours of manual labour to produce. The governing state permit is the strictest in the country and carries multi-million dollar enforcement penalties. Despite that, market research found no AI-powered tools in the category at all — the dozen-plus incumbent vendors offer workflow digitisation only.

Why we treated it as a product rather than a services engagement

The signals that distinguish a productisable pattern from a bespoke build were all present: a regulator-mandated document format identical for every firm in the vertical, no AI-capable incumbent, and proven feasibility in adjacent regulated-document markets (construction permitting automation is a funded, working category). So the proposal was a joint venture, not a services contract: domain expertise and municipal relationships from the partner, platform from us.

Numbers

Baseline 20–25 hours of skilled labour per plan document.

Modeled Four exit scenarios over a five-year horizon, from an early-traction trade sale to a category-leading position — a wide range, built from M&A comparables in adjacent regulated-document software. Treat these as scenario planning, not forecast.

Vertical 04

Platform strategy and partner evaluations

Engagements where the deliverable was a market and architecture decision rather than an automation build. Included for completeness — the shape of the work is different. Three engagements.

Workplace wellness AI

Coaching platform: which of ten proposed AI agents are actually uncontested?

Founder-led consultancy moving from solo practice to platform · $5.34B global coaching market growing ~9% CAGR; AI coaching segment projected to $8.2B by 2032 at 27% CAGR

The work

A 26,000-word strategic analysis: market sizing, competitive mapping across all ten proposed agent categories, and business-model evaluation. Well-funded incumbents (raising in the hundreds of millions) each own a narrow slice.

The finding

Two of the ten categories — team conflict resolution and workplace wellness compliance — have virtually no dedicated AI solutions. The recommendation was to build those two first and ignore the eight where funded competitors already sit, with an app-marketplace launch as the distribution channel the incumbents had not tapped.

Pattern: when a client arrives with a list of ten things to build, the highest-value deliverable is usually the competitive analysis that removes eight of them.
Marketing automation SaaS — channel partnership

Partner-ecosystem evaluation: positioning inside a platform's partner network rather than competing with it

Platform with $100M ARR and 8,000+ brand clients

An evaluation of referral and implementation partnership with a major messaging platform. The differentiating angle identified: most of that platform's partners do configuration and migrations. The gap is custom AI workflow layers — document extraction and operational reasoning built on top of an existing platform rather than replacing it.

AI governance

AI agent governance vendor: partnership fit assessment

Strategic evaluation

A capability and strategic-fit assessment against an AI agent governance vendor. No client automation engagement — included because it is part of the record.