Tax readiness and deployment, built for advisory and technology partners.

Your clients need deployment faster than your firm can staff them.

Stop running custom disjointed readiness and implementations. Use a process so your whole team runs it the same way.

E-invoicing today. Any data-driven tax mandate next.

Free · Limited sample · Brandable findings

Leading E-Invoicing Consultancy · July 2026

Built by ex

One engine · Swappable rule packs

UAE E-invoicing France E-invoicing Germany Tax engine & ERP Pillar Two SAF-T · DAC7 · ViDA

The gap

You have product and service expertise. You don’t have the AI-native ready process.

The approach varies by client and by team member. Every readiness and implementation becomes a custom build with random tools.

Atlas is the accelerator your whole firm can use to enhance the client experience.

Who it’s for

One engine. Three money stories.

For advisors

Big 4-grade readiness without Big 4 overhead.

White-label the method. Own the client. Keep the follow-on advisory work.

See the advisor path →

For SIs & ERP partners

Walk in with the problem already found.

Scan as pre-blueprint design input. Handoff file as SOW. Win the build.

See the SI path →

For ASPs

Every non-ready account is a connected client.

Neutral scan as acquisition. Cleaner onboarding. Faster first connected transaction.

See the ASP path →

Why now

The mandate calendar is already booked.

Every wave is a new rule pack. Same engine.

2026

UAE FTA Phase 2

B2B e-invoicing live

Sep 2026

France

Reception mandatory · large enterprises issue

2027

Germany

Issuance mandatory for >€800k

2028

EU ViDA

Cross-border DRR framework

2029

HMRC e-invoicing rollout

Live rule pack UAE, France · In build Germany, Pillar Two, SAF-T, DAC7, ViDA, UK

Start with today’s mandate. The engine carries to the next one.

The product

See what will break before go-live.

Atlas turns your existing evidence into a live command center.

Evidence in

ERP extracts

Invoice samples

Master data

Mapping files

Documents

Workshops

Readiness out

Blockers

Owners

Decisions

Fixes

Approvals

Implementation handoff

The contrast

Not another readiness deck.

Traditional assessment

Atlas

Interviews and spreadsheets

Actual data and evidence

Static findings

Re-runnable command center

Recommendations

Owner-assigned actions

Decisions in meeting notes

Decisions and approvals preserved

Depends who shows up

Same engagement, any operator

Another implementation discovery

Working ASP and SI handoff

The four questions

Four questions Atlas answers.

What will break?

Real records tested against the applicable rule pack.

Who owns the fix?

Every blocker gets an owner, action, and evidence.

What was decided?

Conflicts are surfaced. Decisions and approvals are preserved.

What hands off?

Scope, mappings, rules, test cases, actions, and open decisions.

Record → Rule → Owner → Evidence → Decision → Approval

What implementation receives

A working implementation file. Not a findings deck.

Entity and transaction scope

Source systems and mappings

Data and tax-rule gaps

Test scenarios

Remediation owners and actions

Decisions and approvals

ASP and SI requirements

Beyond e-invoicing

Every tax mandate creates the same engineering problem.

Scope → Map → Validate → Decide → Fix → Prove

Atlas uses one canonical model with swappable rule packs.

Start with e-invoicing.

Extend to tax-engine rollouts, ERP transformations, Pillar Two, SAF-T, DAC7, and future mandates.

E-invoicing

Tax-engine rollouts

ERP transformations

Pillar Two

SAF-T

DAC7

Enterprise team? Atlas reaches you through your SI or advisor — or .

FAQ

Questions partners ask first.

The practical stuff. Who it’s for, how long readiness takes to run, what happens if your firm has its own method, how we handle AI output quality, and whether you can white-label everything. (Yes.)

How is this different from just using ChatGPT or building this ourselves?

Atlas is a domain-specific engine, not a chat interface. UAE FTA + France PINT + Peppol Directory + registry-lookup rule packs, structured evidence capture, and requirement-to-record traceability are wired in. ChatGPT can summarize a document; Atlas validates a customer master file against a live registry, tags every blocker to a rule, assigns an owner, and preserves the evidence. And it’s the same output whoever on your team runs it.

Can my team run scans without me being involved in every step?

Yes. Atlas encodes the method. Any qualified team member — analyst, associate, senior — runs the same scan the same way and produces the same-shape output. You review and approve. You stop being the bottleneck.

What if we’re a small firm or solo advisor?

Same engine, same output. Boutique firms and solo advisors run Atlas the same way multi-team consultancies do. The engine is the method — seat count doesn’t change what lands in the client’s hand.

How long does it take to complete a readiness scan?

The free account teardown returns findings on a limited sample within one business day. A full readiness engagement typically runs 1–3 weeks depending on entity count, source systems, and invoice volume.

Which mandates does Atlas support today?

Live rule packs: UAE FTA Phase 2 and France (Sept 2026). In build: Germany 2027, Pillar Two, SAF-T, DAC7, EU ViDA, and UK 2029. The engine is the same across mandates; only the pack swaps.

Do we get to white-label everything?

Yes. Findings reports, workshop outputs, and client-facing deliverables can be co-branded or fully white-labeled under your firm’s name. Atlas is the method; your team is the face.

What about data security and NDAs?

NDA and DPA are signed before any engagement. Client data is encrypted at rest and in transit; access is strictly scoped. Findings anonymize sensitive identifiers unless the client explicitly agrees otherwise. SOC 2 attestation is on the roadmap.