NewDarwin is now on the web, and in Claude, ChatGPT and Copilot through the auxi connector.See what's included →
Consulting ▾
By firm
Strategy & management consultingStorylines to steerco decks, on brandBig 4 & advisoryOne standard across every practiceBoutique consultanciesBig-firm polish without a design desk
Top use cases
Proposals in minutesRFP to proposal, bios and credentialsRebrand any deckYour template, or your client'sTranslation & right-to-leftArabic-ready decks for Gulf clients
Used by teams at
PwC, Mercer, Kearney, Deloitte and 80% of the top consulting firms
auxi for consulting →
Banking ▾
By firm
Investment bankingPitch books that pass the MD reviewM&A advisoryCIMs, teasers and process lettersPE & asset managementIC memos and LP reporting
Top use cases
Tombstones, bios & credentialsFirm-wide, always currentSecurity & deploymentYour cloud or fully on-premise
Case study
How Baird rolled auxi out across its bankers
Read the Baird story →
Product ▾
Platform
Productivity Stack250+ PowerPoint featuresBrand automation & CheckerNothing off-brand ships
AI
Darwin AI agentThe colleague who lives in your slidesDarwin web app NewFull decks and documents from the browserauxi connector (MCP)Claude, ChatGPT, Copilot, your LLM
CustomersEnterprisePricingResources
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Consulting
Consulting overviewBig 4 & advisoryBoutique consultancies
Banking
Investment bankingM&A advisoryPE & asset management
auxi
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Start free trialBook a demo
auxi for PE & asset management

IC memos and LP decks, on brand and on time.

From the investment committee to the quarterly LP update, auxi helps deal and IR teams produce consistent, review-ready materials without late-night formatting.

Book a demoauxi vs Claude and Copilot

See a quarterly LP deck rebuilt on your template during the demo.

The platform behind deal teams at Baird, William Blair and RBC
An on-brand pitch book page built with auxi

Deal teams that build on auxi

BairdWilliam BlairRBC
Why investment firms choose auxi

Fewer formatting hours. More time on the thesis.

Lean deal and IR teams carry a heavy reporting load. auxi takes the formatting off their plate.

Investment committee
Charts built for IC
Waterfalls, value-creation bridges and comparison tables, native and editable, on your template.
LP reporting
Consistent quarterly reporting
Reuse approved pages and keep every fund's quarterly deck on the same standard, quarter after quarter.
Security
Data inside your perimeter
Run auxi in your own cloud or fully on-premise so portfolio data stays under your control.
What changes

The deal team's workflow, minus the formatting.

01 · Speed

Pixel-perfect books at deal speed.

Add a row or column and auxi reformats the rest of the slide to fit. Arrange elements in a matrix with A+X and open any feature with CTRL+SPACE. Formatting that took three to four hours collapses into minutes.

ShortcutsSmart alignmentMatrix layouts
See the shortcuts →
auxi aligning and formatting a pitch book page
02 · Charts

Charts that hold up in front of a board.

Football fields, waterfalls, CAGR and difference arrows, and stacked bars with totals, built from your numbers natively in PowerPoint. Editable, precise to the label and on brand.

Football fieldsWaterfallsCAGR arrows
Banking charts built natively in PowerPoint with auxi
03 · Quality

Audit 100 pages in one click.

Checker flags double words, extra spaces, empty placeholders, off-slide elements and font inconsistencies across every page, and Fix Slide Colors maps stray colors back to your firm's theme. Send the book up the chain clean.

CheckerFix Slide ColorsBulk fixes
See what Checker catches →
auxi Checker reviewing a pitch book
6M+
slides built with auxi every month
5 yrs
of Baird pitch-book precedents made searchable
350
enterprise companies building slides with auxi
250+
PowerPoint features in one add-in
“

Change management is cumbersome and complex. Having a partner like auxi who has experience working with bankers on how to effectively introduce the tool, often answering questions before I could even ask, gave us so much confidence in the roll-out.

Kate AseltyneSenior VP, BairdRead the Baird case study →
For IT, security and procurement

Built to pass security review the first time.

Banks and consultancies hold client data under strict rules. auxi is deployed the way your security team needs it, and we send the security pack before IT has to ask.

Get the security packDeployment options →
◆
SOC 2 and GDPR
Independently audited controls, with A+ scores from ASTRA security audits.
◆
Your cloud or fully on-premise
Run auxi in auxi cloud, in your own cloud infrastructure, or on-premise.
◆
Firm-wide governance
Admins set brands, assets, Checker rules, content and usage limits for every team.
◆
Predictable AI spend
Enterprise is one price per seat with unlimited AI. No tokens, credits or overages.
How to get started

Prove it on your own decks before you commit.

No generic demo slides. We start with your template and your work, and agree what success looks like up front.

1
Live demo on your template
30 minutes. Send us a deck and we convert it to your brand while you watch.
2
2–4 week pilot
Named users on real work, with three success metrics agreed at kickoff.
3
Readout and rollout
A readout booked from day one, then a rollout plan with onboarding and training.
Book a demo
FAQ

Questions investment firms ask us.

Ahead of a fundraise or reporting cycle? Our team answers within one business day.

Talk to sales
Where is portfolio data processed?
You choose: auxi cloud, your own cloud, or fully on-premise. See the Security page for certifications and deployment details.
Can each fund have its own look?
Yes. Save a brand profile for each fund and rebrand any deck to it in one step.
Do the charts stay editable?
Yes. auxi builds native PowerPoint charts and tables, so your team can update them like any other object.
Does auxi work with AI assistants?
Yes. The auxi connector (MCP) links Claude, ChatGPT and Microsoft Copilot to PowerPoint, so drafts come back on your firm's template.

See your own deck, on your brand, in 30 minutes.

Book a live demo with our team, or try auxi Pro free for 14 days.

Book a demoStart free trial

Free 30-minute demo · SOC 2 · GDPR · PowerPoint 2016+ on Windows and macOS