Solutions

The expert teams at ARCSys Technologies are trailblazers in the financial modeling and analytics industry. Our unique process involves building an unmatched suite of seamlessly integrated services and cutting-edge technologies. Our software is meticulously crafted and customized to support your unique financial analytic and accounting needs in the ever-evolving landscape of financial management. This culminates into a cohesive software suite that sets us apart as industry leaders, reshaping how financial software is developed.

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Budget
Forecast
Simulation
Analysis

Sensitivity
Analysis

ARCSys
Learning
Portal

Benchmarking

Automated
Valuation
Modeling

Back-Testing

Validation
Services

CECL
Software

Business
Intelligence

Asset Liability
Management

Consulting
Services
Software

Software

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Business Intelligence

Visualize your assets and liabilities using multiple data points, advanced financial analytics, and dynamic visuals.

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CECL Software

Utilize a customizable allowance for credit loss software driven by your institution’s historical loss data and cutting-edge statistical modeling.

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Asset Liability Management

Integrate your CECL analysis seamlessly into your institution’s financial management modeling utilizing your historical data and innovative statistical modeling and calculations.

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Consulting Services

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Sensitivity Analysis

Assess the robustness of your models compared to changes in key assumptions or inputs, and make adjustments based on insights to make your model more accurate.

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Budget Forecast Simulation Analysis

Determine the expected provision and allowance balances based on forecasted budgeted conditions and expectations.

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ARCSys Learning Portal

Utilize our online learning platform to view on-demand training for financial accounting and analytical management techniques.

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Benchmarking

Compare your CECL allowance estimate as well as charge-offs and prepayments to the estimates of your peers to identify potential variances.

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Automated Valuation Modeling

Ensure the accuracy and efficient valuation of properties, leading to more accurate credit loss estimates and compliance with regulatory requirements.

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Back-Testing

Evaluate the accuracy of your models by comparing forecasted amounts with actual amounts to refine your model.

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Validation Services

Validate your model to document compliance with accounting and regulatory standards and your model risk management policies.

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Our Support

At ARCSys Technologies, our driving force is an unwavering commitment to providing exceptional support. We believe that true success lies in fostering strong partnerships with our clients, built on the pillars of trust, expertise, and personalized assistance. With every service we offer, we take a hands-on approach, meticulously walking clients through each step of the process to ensure a seamless transition and successful implementation of our solutions. ARCSys gives clients confidence in their financial portfolios and thoroughly answers all of their questions.

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"Extremely knowledgeable,
very responsive, not just a vendor
but an authentic partner"

- Current ARCSys Client
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Our team is made up of …

  • Accountants
  • Data Scientists
  • Statisticians
  • Consultants
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Our accomplished team provides your institution with extensive knowledge of all things financial modeling, credit loss accounting, and advanced analytics. ARCSys’ staff boasts a cumulative experience of over 200 years in the financial accounting and analytic industry.

Events

December 30, 2025 @ 2:00pm - 3:30pm EDT

December Quarterly Economic Update

Description >

ARCSys provides this quarterly webinar to support the quarterly review of economic and employment forecasts to be utilized in CECL models. We will discuss the economic environment and specific forecasts of economic and employment indicators. The webinar will also provide numerous public economic forecasts from various organizations to help you determine the correct directions of your forecast for variables you are utilizing in your CECL model.

Cost >

$50

CPE Objectives >
  1. Define key indicators that impact economic forecasts and CECL modeling
  2. Evaluate changes in economic indicator data over time
  3. Determine the general direction of public forecasts by applying economic indicator data
Register Now!
Monday, January 26, 2026 @ 1:00pm - 2:00pm EDT

Stop Paying Twice: The End of Day 1 "Double Count" for PFAs

Description >

For years, financial institutions have struggled with the "double counting" effect under CECL, where acquiring non-PCD (Purchased Credit Deteriorated) loans required an immediate "Day 1" provision expense -- even though credit risk was already priced into the fair value of the loan. In November 2025, FASB issued ASU 2025-08 finally addressing this issue by expanding the "gross-up" approach to a new category of assets: Purchased Seasoned Loans (PSLs). This webinar provides a comprehensive deep dive into the new standard. We will move beyond the theory to discuss practical implementation strategies. We will explore how to identify "season" loans, the mechanics of the gross-up approach (formerly reserved for PCD assets), and the strategic impact this will have on M&A and loan portfolio acquisitions.

Cost >

Free for No CPE, $25 for CPE

CPE Objectives >
  1. Differentiate legacy Non-PCD from new Purchased Financial Asset (PFA) accounting to eliminate the "Day 1 double count" of credit losses.
  2. Review seasoning criteria (90-day rule, lack of acquirer involvement) to correctly classify acquired loans as eligible PSLs or new originations.
  3. Identify the "gross-up" method to calculate initial amortized cost and record Day 1 journal entries for seasoned loans.
  4. Assess operational and strategic implications of early (2026) vs. mandatory (2027) adoption, including data and policy updates.
  5. Quantify the new standard's financial statement impact on post-acquisition earnings, capital, and yield via case studies.
  6. Evaluate the optional accounting policy election for subsequent measurement to determine if aggregating purchased and originated loans outweighs a one-time provision true-up.
Register Now!
Monday, February 23, 2026 @ 1:00pm - 2:00pm EDT

Exposing Invisible Risk: Safeguard Your CECL Model from Validation Failure

Description >

Model validation frequently exposes significant deficiencies in an institution's Current Expected Credit Loss (CECL) framework. All too often, these critical findings stem from a single root cause: the "Black Box" problem, where management cannot access or explain the granular details of their model's inner workings. This one-hour session targets the four most impactful areas where examiners raise red flags: Data Integrity, Qualitative Adjustments (Q-Factors), Methodology, and Governance. We will move beyond the theoretical requirements to provide actionable, best-practice solutions for resolving these challenges. Attendees will discover how to transition from opaque spreadsheets to a defensible, audit-ready posture. We will also demonstrate how a robust, integrated technology solution—such as the ARCSys platform—can automate these best practices, providing the necessary audit trail, data granularity, and analytical rigor required to satisfy regulatory scrutiny and drive confidence in your ACL.

Cost >

Free for No CPE, $25 for CPE

CPE Objectives >
  1. Diagnose the root causes of the most frequent CECL validation findings, specifically focusing on the risks associated with data opacity and unsupported Qualitative Adjustments (Q-Factors).
  2. Construct an audit-ready defense for data integrity by implementing best practices for reconciliation and lineage documentation that directly resolve data findings
  3. Substantiate forward-looking forecasts and Q-Factor adjustments with reasonable and supportable evidence to ensure the model’s conceptual soundness is visible to examiners.
  4. Justify critical methodological assumptions—such as Probability of Default (PD) and Loss Given Default (LGD)—using documentation techniques that mitigate findings related to model mechanics.
Register Now!
Thursday, March 19, 2026 @ 1:00pm - 2:00pm EDT

From Valuation Uncertainty to Confidence: AVMs in Lending

Description >

This webinar provides a comprehensive review of Automated Valuation Model (AVM) frameworks designed to analyze the relationship between Appraisal Amounts, Loan-to-Value (LTV) ratios, and market indices such as the national or state Freddie Mac HPI. We will explore how to apply various statistical models to both Residential and Commercial Real Estate portfolios to forecast average housing prices over a 2-year horizon. The session will review the methodology of two distinct statistical approaches: the Ordinary Least Squares (OLS) Linear Regression model and the Explainable Boosting Machine (EBM). Attendees will learn how to train these models on historical loan-level data to predict future valuations under varying economic stress scenarios. Finally, we will review comparative statistical evidence—such as R-squared and RMSE—to identify the optimal model for minimizing prediction error and maximizing transparency across different asset classes.

Cost >

Free for No CPE, $25 for CPE

CPE Objectives >
  1. Compare Linear Regression (OLS) and Explainable Boosting Machines (EBM) predictive power, noting EBM's "Glassbox" process for finding complex relationships between economic indices and appraisal values.
  2. Analyze 2-year appraisal and LTV ratio projections, distinguishing the results from the statistical models under simulated economic downturns.
  3. Review evaluation metrics such as R-squared and RMSE to evaluate model performance and variance captured across diverse real estate markets.
  4. Stress test portfolios by analyzing LTV and appraisal sensitivity to simulated index changes of 10%, 20%, 30%, and 40%.
  5. Validate model selection using geographic analyses with National and State-level indices to forecast values across regions.
Register Now!
Monday, March 30, 2026 @ 2:00pm - 3:00pm EDT

March Quarterly Economic Forecasting Update

Description >

ARCSys provides this quarterly webinar to support the quarterly review of economic and employment forecasts to be utilized in CECL models. We will discuss the economic environment and specific forecasts of economic and employment indicators. The webinar will also provide numerous public economic forecasts from various organizations to help you determine the correct directions of your forecast for variables you are utilizing in your CECL model.

Cost >

Free for No CPE, $25 for CPE

CPE Objectives >
  1. Define key indicators that impact economic forecasts and CECL modeling
  2. Evaluate changes in economic indicator data over time
  3. Determine the general direction of public forecasts by applying economic indicator data
Register Now!
Monday, April 27, 2026 @ 1:00pm - 2:00pm EDT

Solve the Prepayment Puzzle: Integrate Prepayment Analysis into CECL & ALM

Description >

Are prepayments a mystery affecting your CECL and ALM practices? This CPE-accredited webinar unlocks the secrets to optimized risk management by empowering you to demystify prepayment behavior through an analysis of key drivers like interest rates, economic conditions, and borrower demographics. Attendees will explore historical trends to forecast future scenarios with confidence while grasping the crucial role prepayments play in CECL’s expected loss calculations and reserve assumptions. Beyond compliance, you will learn to leverage these insights for ALM by integrating prepayment data to optimize capital allocation, liquidity management, and strategic risk planning. Don't miss this opportunity to ensure your practices are prepayment-resilient and gain a competitive edge—register today to solve the prepayment puzzle

Cost >

Free for No CPE, $25 for CPE

CPE Objectives >
  1. Analyze the key drivers of prepayment behavior, including interest rates, economic conditions, and borrower demographics, to better understand their influence on portfolio performance.
  2. Forecast future prepayment scenarios by evaluating different prepayment types and historical trends to enhance predictive confidence.
  3. Assess the critical impact of prepayment assumptions on CECL expected loss calculations and reserve volatility.
  4. Implement mitigation strategies to reduce the impact of prepayment volatility on credit loss models.
  5. Integrate granular prepayment data into Asset Liability Management (ALM) models to optimize capital allocation and liquidity planning.
  6. Develop proactive risk management strategies that leverage prepayment insights to identify both risks and opportunities within the balance sheet.
Register Now!
May 26th - 27th, 2026

ARCSys and Kwock 2026 Modeling Knowledge Workshop

More Info
Monday, June 29, 2026 @ 2:00pm - 3:00pm EDT

June Quarterly Economic Forecasting Update

Description >

ARCSys provides this quarterly webinar to support the quarterly review of economic and employment forecasts to be utilized in CECL models. We will discuss the economic environment and specific forecasts of economic and employment indicators. The webinar will also provide numerous public economic forecasts from various organizations to help you determine the correct directions of your forecast for variables you are utilizing in your CECL model.

Cost >

Free for No CPE, $25 for CPE

CPE Objectives >
  1. Define key indicators that impact economic forecasts and CECL modeling
  2. Evaluate changes in economic indicator data over time
  3. Determine the general direction of public forecasts by applying economic indicator data
Register Now!