AI implementation and governance consulting

Transform fragmented AI usage into tailored, repeatable workflows.

MastAI helps finance and risk teams replace one-off prompts with tailored instructions, shared standards, and reviewable workflows. Use the generative AI tools your team already has and keep workflows flexible as the technology improves, without locking into a costly fixed system.

Discuss a workflow Explore the use cases
Illustrative workflow
Source linked
01
Inputs

Company financials · sector research · exposures

assess
02
Analysis

Connect the numbers to the bigger picture.

Sources and assumptions retained
brief
03
Output

Credit memo

Analyst review required
15+ yearsFinancial Services
Global Markets CreditCorporate & counterparty analysis
ISDA / CSACredit & risk mitigation

About MastAI

Finance experience behind the work.

Paul Mastaj most recently served as a Vice President at TD Securities, covering financial institutions and derivatives trading. His broader financial services background includes credit rating and index methodologies at S&P and Dow Jones, corporate analysis, and work with banks, insurers, and hedge funds. He has also built tools with VBA, SQL, and Microsoft Access to improve recurring analysis and reporting.

His credit background shapes how he approaches AI: checking evidence, questioning assumptions, and identifying exceptions. That same discipline guides decisions about which tasks to automate, what sources to preserve, and where human review is essential.

View Paul Mastaj on LinkedIn
Paul Mastaj, founder of MastAI

Where MastAI helps

Make more of your team’s expertise.

Your team will spend less time assembling information and more time interpreting it, challenging assumptions, and deciding what needs attention.

01

Financial & Risk Analysis

Go beyond what changed. Understand why it matters.

Help analysts move beyond summarizing results to assessing the forces behind them. Bring company disclosures, industry developments, and economic conditions into context with your institution’s exposures, so teams can spot emerging concerns, challenge assumptions, and make better-supported recommendations.

  • Company financial position and unique characteristics
  • Sector and economic implications
  • Portfolio impact and exposure analysis
02

Risk Intelligence & Response

Know your exposure. Be ready to act.

When a counterparty deteriorates, teams need a clear view of their exposure, contractual protections, and available responses. Turn scattered records of negotiated terms and exceptions into structured, source-linked information, so risk and trading teams can assess options and give decision-makers a concise briefing.

  • Consolidated exposure and collateral views
  • Negotiated terms, exceptions, and exit provisions
  • Response options and decision-maker briefings
01

Bring the right information together

Combine public research and internal information through your firm’s approved tools and access controls, reducing manual assembly and repeated lookups.

02

Document the process

Make tailored instructions and review steps clear enough to reuse.

03

Keep sources visible

Preserve the source trail needed to check important outputs.

04

Keep judgment involved

Define where human review and approval remain required.

A practical first engagement

Start with one focused workflow sprint.

Bring one recurring task. We will build and test a reusable workflow, with clear guidance for your team.

Discuss a workflow