Investor information
Vertical AI infrastructure for an £10B+ underserved market.
Bloxii is the AI operations platform for boutique investment management firms — nine launch products, customer-voted Build Basket, embedded Operations Engineer delivery, day-1 MCP-first agent infrastructure, fully managed deployment in 2–4 weeks. We're building category leadership in the segment incumbent AI platforms cannot economically reach. Pre-seed bootstrapping to seed (£2.5–3.5M) at month 4–5.
£0B+
Combined UK + US SAM
146,000+ boutique firms below the Hebbia / Rogo threshold
0+
Underserved firms
Bloxii's Year 1 wedge: UK boutique PE / growth capital (~500–800 qualified-ICP firms)
18–24 mo
Window before incumbents
Anthropic's May 2026 push deepened tier-1 enterprise — boutique remains open
Year 1 qualified SOM
Bottom-up underwriting. Not inflated.
Counts are for the latest filter row.
Year 1 qualified SOM
£100–130M
Year 1 capture target: 30–40 customers, £1.6–2.4M ARR (4–8% of qualified ICP). Year 4 capture target: 80–120 customers in primary segment, £4–7M ARR (Year 4 total ARR £8–12M including adjacent segments).
The durability thesis
Built for where AI is going. Not where it was.
Persistent firm-specific context
Three years of structured understanding of how each customer firm operates. A general-purpose Claude with file access has the documents. A boutique firm with Bloxii has the documents plus three years of Bloxii's structured operational memory plus 30+ firm-specific custom workflows in Workflow Builder. Frontier models cannot replicate this.
Bloxii Shared Intelligence
Every product run produces a measurable correctness signal. Form Gabriel either passes FCA validation or it doesn't. Reconciliation either balances or it doesn't. Customer feedback feeds proprietary evaluation data that improves Bloxii's domain models. Pattern adopted from Canoe Intelligence's Shared Intelligence model, which has driven Canoe's category leadership in LP data extraction. Bloxii Shared Intelligence sharpens with every customer onboarded.
Agent-first infrastructure
Every Bloxii capability is exposed via MCP from launch. As more AI assistants emerge, more demand routes through Bloxii's MCP server. Bloxii becomes the boutique-IM operations infrastructure of the agent economy — not a UI competing with frontier model interfaces.
The Menu Gen test asks: could this product be replaced by a single multimodal prompt plus tool calls? Bloxii fails this test in the right way — our value comes from persistent state, multi-system orchestration, regulatory specificity, and firm-specific context that no single prompt can replicate.
The market, in three layers
Wedge. Expansion. Infrastructure.
Year 1 addressable wedge
£0M
The wedge.
Total UK boutique investment management universe — approximately 3,500 firms with £100M–£2B AUM × £55K average ACV. Year 1 GTM narrows to the qualified ICP (UK boutique PE / growth capital, £200M–£2B AUM, 15–50 employees) — see qualified SOM funnel above (£100–130M, ~500–800 firms). Year 1 capture target: 30–40 customers, £1.6–2.4M ARR.
Years 2–4 SAM
£0B+
The expansion.
UK + US adjacent segments — boutique PE, VC, family office, wealth management, fund administration, private credit, plus mid-market expansion. 146,000+ firms in addressable universe. Year 4 capture target in primary segment: 80–120 customers, £4–7M ARR (Year 4 total ARR £8–12M including adjacent segments). Conservative penetration with significant headroom.
Year 4+ optionality
Optionality
Long-term direction.
Bloxii’s MCP-first architecture exposes every capability to AI assistants from day one. As the agent economy matures, Bloxii becomes the boutique-IM operations capability layer that AI assistants call. We don’t underwrite this with a specific TAM figure — the agent economy is too early to size publicly. The architectural commitment is what compounds.
We're not betting on capturing a static market. We're betting on the market expanding as AI agents become the primary interface to financial services operations — and being the durable layer underneath.
The thesis
Software 3.0 native, on the path to software-dominant economics.
Service-heavy delivery
Where we are.
Bloxii deploys fully managed implementations across boutique investment firms. Customer experience feels like a service relationship; revenue books as software subscription. Year 1–2 gross margin 70–78% reflects embedded Operations Engineer cost (the same pattern as Harvey's legal engineers, Rogo's guided implementation, Canoe / Passthrough / RelyComply / Standard Metrics' embedded ex-domain experts). This is what wins boutique tier customers who can't run software adoption projects.
Service-light delivery
How we scale.
Same workflows deployed across many customers become templated via Workflow Builder. Operations Engineer leverage improves with customer count (one OE serves 8–12 customers in deployment, 15–20 in mature ongoing). Self-serve onboarding, configuration wizards, customer success automation. Revenue grows faster than delivery headcount. Margins approach software economics.
Software-dominant
Where we exit.
Customers self-onboard with light support. Margins reach 82–85%. Bloxii looks like a software company at exit because it is one — but it got there by being service-led at the start. Established pattern in vertical AI for services.
Market opportunity
The segment incumbents miss.
Region
United Kingdom
SAM
£1.49B
Boutique PE / growth capital
Year 1 single ICP£200M–£2B AUM, 15–50 employees · Year 1 primary ICP
~2,500
£40–80K
Boutique VC funds
Year 2 adjacent UKSub-£500M AUM, emerging managers
~700
£30–60K
Family offices
Year 2 adjacent UKSingle + multi-family, £100M+
~1,000
£60–120K
Wealth management boutiques
Year 2 adjacent UKIFA, DFM, advisory
~2,500
£30–70K
Fund administrators
Year 2 adjacent UKOperational scale buyers
~450
£80–250K
Specialist financial services
Year 3–4 expansionInsurance, lending, accounting
~5,500
£25–80K
Region
United States
SAM
$8.99B
Boutique PE / growth capital
Year 2 US launchSub-$5B AUM, East Coast launch
~9,000
$60–120K
Boutique VC funds
Year 3–4 expansionEmerging-manager segment
~3,000
$50–100K
RIA wealth managers
Year 3–4 expansion$100M–$2B AUM segment
~13,500
$50–100K
Family offices
Year 3–4 expansion$250M+ AUA
~3,200
$80–180K
Boutique fund admins / specialty IM
Year 3–4 expansionIncludes specialty financial services
~5,000
$80–250K
Year 1 capture
30–50 customers
£1.5–2.5M ARR · single primary ICP
Year 4 capture
200–300 customers
£28–42M ARR · ~0.3–0.4% of SAM
Year 1 commitment
UK only
US Year 2 launch · no EU expansion
EU AI Act compliance is committed for vendor procurement reasons (UK customers' EU LP bases require it), not as part of EU market expansion. Bloxii's Year 1–2 commitment is UK and US only.
Strategic positioning
Built on the frontier model. Independent by design.
Public reference patterns we adapt
Anthropic has published ten finance reference architectures including KYC Screener, GL Reconciler, Month-End Closer, and Statement Auditor. These are public reference patterns. Bloxii adapts them for boutique IM specifics in our overlapping products — KYC & Onboarding, Reconciliation & Month-End, Regulatory & Compliance. Adapted, not inherited.
Industry-leading model performance
Claude Opus 4.7 leads Vals AI's Finance Agent benchmark at 64.4% — state-of-the-art on finance reasoning. Bloxii uses Opus 4.7 as the default reasoning model. As frontier models evolve, the platform incorporates new releases without rebuild.
Bloxii Router · Multi-model routing
Bloxii Router routes each task to the best AI model — Opus 4.7 for complex reasoning, Sonnet 4.6 for document parsing at scale, Gemini Flash for fast lookups, GPT-5 for specific contract analysis where benchmarks support it. Customer-visible feature, not hidden architecture. Cost optimisation for buyers; provider independence for procurement; future-proofing for any single provider becoming dominant.
Harvey scrapped their proprietary vertical model in 2025 when frontier models from Anthropic, Google, OpenAI, and xAI began outperforming it on Harvey's own benchmark. Their valuation continued to climb. The lesson: model performance is converging at the frontier; what compounds is everything else.
Anthropic Solutions team outreach is planned for the post-seed period — exploring whether Bloxii can become a designated partner or showcase customer for boutique investment management. This is planned outreach, not a current relationship. No prior contact has occurred.
Competitive landscape
Leaders for boutique investment management.
How to read the map
- Y axis — boutique IM fit: bottom is generic or institutional, top is purpose-built for boutique investment management.
- X axis — vertical finance depth: left is horizontal AI, right is vertical specialist with regulatory + operational depth.
- Top-right (Leaders): Bloxii — the only player combining boutique IM purpose-fit with vertical finance depth.
- Bottom-right (Challengers): vertical specialists locked to top-institutional ACVs that cannot economically reach boutique.
- Bottom-left (Niche): horizontal AI not built for regulated finance workflows.
Bloxii
Boutique IM · Vertical finance · MCP-first
Hebbia
Top institutions · Document research
Rogo
Top institutions · IB / capital markets
BlueFlame / Datasite
Institutional · Alts data rooms
Wonderful
Institutional · Multi-vertical AI
Brightwave
Mid-tier · Private markets research
Asseta / Masttro
UHNW family office · Adjacent fit
Anthropic / OpenAI
Frontier model providers · Top institutions
Copilot / ChatGPT
Generic horizontal AI
Competitive comparison
Side-by-side comparison. The quadrant Bloxii owns.
Scroll horizontally to view full table →
Bloxii's quadrant — integrated operations platform plus boutique-tier ACV plus 2–4 week deployment plus customer-voted public roadmap — is structurally unoccupied. No competitor in the comparison set offers this combination.
Why now
Three converging forces.
Anthropic's May 2026 enterprise finance push captures the institutional tier and explicitly leaves the boutique tier vacant.
Claude Opus 4.7 leads the Vals AI Finance Agent benchmark at 64.4%; Anthropic has published ten finance reference architectures; the May 2026 $1.5B Blackstone / Hellman & Friedman / Goldman Sachs joint venture anchors enterprise procurement in finance — Blackstone ($1T+ AUM), H&F (mid-market PE, $80B+ AUM), Goldman (institutional finance and investment banking). All three signals point to Fortune 500 and tier-1 institutional asset managers ($10B+ AUM) as Anthropic's strategic customer base. The boutique tier — 146,000+ firms across UK and US managing under £2B AUM, with operational complexity equivalent to institutional firms but procurement profiles ten times smaller — is the segment this strategy explicitly does not serve. Anthropic's strategic decision to anchor enterprise finance through this JV — rather than serve all tiers directly — is exactly what creates the structurally vacant segment Bloxii enters.
FCA Mills Review and EU AI Act August 2026 deadline create acute compliance demand from boutique firms.
Senior managers at boutique IM firms are personally liable under SMCR for AI agent actions. The August 2026 EU AI Act enforcement window combined with the FCA's Mills Review creates immediate procurement pressure for compliant AI infrastructure. Generic AI tools cannot meet this bar. Bloxii commits to EU AI Act compliance for vendor procurement reasons (most UK boutique IM customers have EU LP bases that require it) — not as part of EU market expansion. Bloxii's Year 1–2 commitment is UK and US only.
MCP standardisation turns vertical capability layers into composable infrastructure.
Anthropic's MCP standard means every AI assistant can call vertical capability layers programmatically. Bloxii's day-one MCP-first architecture is the durability moat — as agent assistants become the primary interface to financial services, Bloxii becomes the underlying capability layer.
The window is open. For 18 months.
Product velocity
The moat is execution velocity.
At launch
9
Launch products
By month 24
20–30+
Customer-voted Build Basket shipments
Conversational layer
2
Ask Bloxii Standard + Pro · Software 3.0 native
Traction & growth plan
Pre-seed to Series A in 24 months.
Month 1–4
Bootstrap MVP
£50K founder capital. 9 launch products shipped including Ask Bloxii. Design partner cohort signing (12–18 qualified-ICP firms in active conversation).
Month 3–5
Seed raise
£2.5–3.5M at £12–16M post. UK go-to-market scale, US expansion prep.
Month 6–12
GTM scale
30–40 customers · £130–200K MRR · Operations Engineer team to 2–3 · first customer-voted Build Basket shipments. UK boutique investment management leadership.
Month 12–18
US prep + first customer wins
Series A close window opens. US legal entity setup, US data residency provisioning, first US customer pipeline live. Year 2 US launch funded by Series A.
Month 15–18
Series A
£8–12M at £40–70M post on £3–4M ARR · 50–65 customers · 95%+ gross retention · 8–12 named references · US pipeline live.
Month 36–48
Exit window
Probability-weighted exit distribution: median scenario £40–100M strategic acquisition (8–15× revenue) at month 30–48, top-decile scenario £150–300M (15–25× revenue) on top-quartile execution. Realistic acquirer set: PE-funded fund admin platforms and consolidating roll-ups.
Traction today
Where we are. Specifically.
12–18
Firms in active conversation
Combined founder networks across UK PE, growth capital, and accountancy partnerships. All within the Year 1 primary ICP — UK boutique private equity / growth capital, £200M–£2B AUM. Combined AUM range exceeds £1.5B.
0
Launch products
Three product groups — Documents, Ask Bloxii, Workflows — built on Anthropic’s published reference architectures and deployed by Operations Engineer at customer go-live. Customer-voted Build Basket from month 5.
3–5
Design-partner conversions targeted
Targeted pre-seed close from the active conversation pipeline. Verbal anchor customer commitment for ~£5K MRR (Operate tier) landing month 1 of formal product availability.
£0.0M
CEO previous venture ARR
Existing UK technology business at £13.5M valuation, £3.74M raised cumulatively. The operator track record investors are backing.
Anchor customer identity, active conversation list, and full financial detail provided in the investor pack — under NDA at qualified-investor request.
Concentration risk
How we manage concentration risk.
By month 6
No design partner exceeds 25% of revenue
Pre-launch concentration cap. Pipeline diversification commitment baked in from seed close.
By month 12
No customer exceeds 10% of ARR
30–40 paying customers by month 12. Concentration constraint enforces continued new-logo acquisition.
By month 24
No customer exceeds 5% of ARR
60+ paying customers by month 24. Mature concentration profile aligned with Series A diligence standards.
These are commitments, not aspirations.
Financial summary
Vertical AI economics.
Year 1 ARR
£1.6–2.4M
Year 2 ARR
£4–5.5M
Year 3 ARR
£6–8.5M
Year 4 ARR
£8–12M
Unit economics
82–85%
Gross margin (Year 4)
22–44x
LTV : CAC (mature)
110–115%
Net revenue retention
< 3 months
Payback period
15–25%
MCP / agent revenue (Year 4)
Strategic acquirer landscape
Five categories of named potential acquirers.
Fund administration platform owners
BlackRock (eFront) · SS&C · Allvue Systems · Dynamo Software
Financial data provider venture arms
MSCI · Moody's · S&P · PitchBook (Morningstar)
Vertical AI category consolidation
Anthropic itself · Harvey · Rogo
Mid-market PE / growth capital ownership
Hg Capital portfolio · Advent International · Vista Equity
Microsoft as strategic alignment candidate
Microsoft (Copilot for Finance extension)
Exit distribution
Strategic acquisition, month 30–48.
Median scenario
Top-decile scenario
Realistic acquirer set
PE-funded fund administration platforms ( Allvue, eFront / BlackRock, SS&C Investran, Dynamo ) and consolidating roll-ups in the boutique investment management operations stack.
The ask
Seed round. £2.5–3.5M at £12–16M post.
Use of funds
CTO recruitment, AI/ML Engineer, Senior Engineers ×2, Workflow Builder, Bloxii Router, MCP infrastructure
UK sales, partnerships, conferences, Operations Engineer hires
Compliance, legal, US data residency provisioning, US lead
Finance, ops, contingency
Round terms
- Round
- Seed
- Size
- £2.5–3.5M
- Valuation
- £12–16M post
- Closing
- Month 4–5
Path to Series A£8–12M at £40–70M post-money on £3–4M ARR at month 15–18.
Lead candidates
- 8–12 UK seed funds with portfolio fit (named in investor pack under NDA)
- Plus US warm intros via founder network
Request the pack