Revoint is an indirect tax technology consulting firm built for enterprise tax platforms, ERP integrations, and Vertex product ecosystems. We help clients design, implement, manage, and optimize tax technology across complex SAP, Oracle, Ariba, e-commerce, and cloud landscapes.
Profile. Rules. Operate. Validate. Evolve.
Trusted by enterprise tax and finance teams
Every taxed transaction is a claim you must be able to defend.
Tax authorities do not accept good intentions. They accept evidence. You should never have to hope your tax is right. You should be able to prove it. That conviction shapes every system we build and every engagement we run.
Three things separate a tax engine that survives an audit from one that surprises you during it. We built our practice on all three.
Trust and delivery credibility
Certified across O Series and Vertex Cloud, with hands-on depth in SAP, Oracle, Ariba and e-commerce. We pair tax-functional knowledge with ERP-integration engineering and deliver from design and configuration through testing, cutover and stabilization.
A cleaner blueprint, fewer gaps
Pre-built blueprinting templates remove blank-page discovery. Industry fit-gap for retail, manufacturing and pharma sharpens scope early. Workshops align Tax, IT, Finance and AP before a line is configured, and requirements connect directly to configuration and UAT.
Speed without losing control
AI-supported tax driver mapping accelerates configuration while keeping tax and technology teams in control. Test and payload accelerators expand coverage, and data-readiness tools flag customer, vendor, address, material and tax-master issues early. Every accelerator runs under human sign-off, never bypassing it.
Large ERP integrations are rarely clean. SAP, Oracle, Ariba, e-commerce, legacy platforms, middleware, master data, and tax engines all move differently. Revoint understands the nuances behind that complexity and helps clients design tax technology that works across real enterprise landscapes, not just ideal project diagrams.
Our proprietary method turns indirect tax from a recurring risk into an evidenced system.
Architect the full tax footprint.
Requirement analysis across Master Data, Procure-to-Pay, Order-to-Cash, Finance and Audit and Compliance. We trace every tax driver to its source and produce reusable blueprint, driver map and data model collateral.
Build and configure in Vertex.
The blueprint becomes a working engine: tax-driver frameworks, jurisdiction logic, taxability and mappings, wired into SAP, Oracle, Ariba and e-commerce. Every decision the engine makes traces back to a documented driver.
Run it as a managed service.
Monitoring, control dials and KPIs, rate and content change management, period-close support and incident response, all under defined SLAs across three tiers: Essential, Proactive and Optimize.
The assurance spine
Heuristic simulation before go-live, outlier validation, continuous testing and human SME sign-off, all recorded in an immutable audit trail. This is the differentiator.
Optimize continuously.
A loop: monitor the system, surface insight, decide with a human in the loop, then implement. KPI dashboards and quarterly cycles turn operating data into deliberate improvement, driving cost and risk down.
Validate runs through all of it.
Every result is validated and evidenced before it reaches your ledger. Simulation, testing, human sign-off, and an immutable audit trail make each calculation defensible, so there is no question whether your tax is right.
Profile + Rules
Architect the footprint, then build and configure it in Vertex.
Operate
Run it as a managed service with KPIs, change management and SLAs.
Evolve
Drive cost and risk down through quarterly improvement cycles.
And Validate assures all of it.
We implement, integrate, manage, and optimize Vertex products across SAP, Oracle, Ariba, e-commerce, and enterprise tax ecosystems. VertexSuite covers Vertex O Series, Vertex Cloud, Certificate Center, Plus Tools, and related products.
PROVE pillars: Profile + Rules
We architect the full tax footprint, then build and configure it in Vertex. The blueprint is designed for audit defensibility from the first workshop, not retrofitted before go-live.
Data-readiness tools flag customer, vendor, address, material and tax-master issues early, before they become go-live defects.
We help design Vertex system architecture across on-premise, on-demand, cloud, and hybrid models, including ERP connectivity, environment strategy, endpoints, partitions, SIC configuration, testing architecture, and production support alignment.
PROVE pillar: Operate
We manage Vertex products across the full operating lifecycle, including rate updates, content changes, new business models, jurisdiction expansion, issue resolution, and ongoing configuration support. Our monitoring, controls, and KPI reporting help tax and IT teams keep the platform stable, visible, and audit-ready.
Core monitoring, content and rate management, and incident response under defined response times.
Adds drift detection, update-impact analysis and period-close support, with proactive change review.
Adds Evolve cycles: KPI dashboards and quarterly optimization to drive cost and risk down.
PROVE pillar: Evolve
An engine that only stays the same is slowly falling behind. Optimization turns operating data into deliberate improvement through a continuous loop: Monitor, Insight, Decide with a human in the loop, Implement.
Optimization is the Optimize tier of our managed service. Insight comes from the data the engine already produces. Decisions stay with your team and ours, never with an autonomous system.
Detailed, evidence-led accounts of Vertex programs and the outcomes they produced.
Model the cost of drift, rework and rate exposure against the investment in certainty.
Every sector taxes differently. We bring fit-gap depth where it matters most, so the engine reflects how your business actually trades.
Retail tax lives at the edge cases: high transaction volume, constant SKU churn, marketplace and e-commerce channels, and a patchwork of jurisdiction rules that shift without notice. We configure for taxability accuracy at scale and validate the long tail, so a single mis-categorized product does not become a multi-state exposure.
Manufacturers carry complex use-tax exposure, exemption handling, and supply chains that cross jurisdictions at every step. Chemicals add product classification and regulatory weight on top. We map the drivers through procurement and production so use tax, exemptions and place-of-supply logic hold up under examination.
Pharma and medical devices sit under heavy regulatory scrutiny, with intricate taxability that varies by product, channel and jurisdiction. Getting it wrong invites both tax and compliance risk. We build configurations that respect those distinctions precisely and document every determination for audit.
Few categories are taxed as inconsistently as food and beverage. Prepared versus packaged, on-premise versus to-go, and item-level rules differ sharply across jurisdictions. We translate those distinctions into precise taxability logic and validate it so margins are not quietly eroded by miscalculated tax.
Where we stand on the decisions that make or break a tax engine program.
Go-live is a milestone. Defensibility is the job.
Most tax-engine projects organize around a single goal: hit the go-live date. But the real test happens eighteen months later, when an auditor asks why a transaction was taxed the way it was. Go-live proves the engine runs. It does not prove the engine is right. We design for defensibility from day one, so the system that goes live is the same one that survives the audit.
Copilots, not autopilots, in a domain with no margin for error.
AI categorizes faster, drafts blueprints from fit-gap notes, expands test coverage and detects drift before it becomes a liability. But indirect tax has zero margin for error, and a confident wrong answer is the most expensive kind. So our accelerators propose and our subject-matter experts decide, with every decision recorded in an immutable audit trail.
The invoice is small. The drift, rework and penalties are not.
A cheap implementation looks like a win on the day you sign it, but the price you compared was the wrong number. Cheap builds skip deep requirement analysis, thin out testing and leave no audit trail. Each saving compounds into drift, rework and assessments. Certainty is not a premium feature. It is the thing you were actually buying.
Revoint is an indirect tax technology consulting firm focused on implementing, integrating, managing, and optimizing enterprise tax technology platforms.
Our people pair tax-functional knowledge with ERP-integration engineering, and we deliver across the full lifecycle: design, configuration, testing, cutover, stabilization and managed operations. We work onshore-led and offshore-leveraged, a hybrid model that keeps senior accountability close to the client while giving the work scale and speed.
Our team brings 40+ years combined experience to indirect tax technology. That experience is concentrated, not scattered. We go deep on the engine that decides tax and on the systems that feed it, rather than spreading thin across unrelated work.
Founder
Chandra founded Revoint to bring engineering discipline to enterprise tax technology. He sets the firm's direction and its standard: build tax systems that are provable and defensible, deliver them across complex ERP landscapes, and keep senior accountability close to every client.
LinkedInHead of Tax Technology
Eshwar leads Revoint's Vertex practice and sets the standard the firm delivers against. His focus is simple and uncompromising: build tax systems that can be proven, run them so they stay that way, and keep a senior human accountable for every decision the engine makes.
LinkedInReach the practice directly at reachus@revoint.com.
We hire senior practitioners who want to go deep, not wide. If you believe tax technology should be provable, defensible, and engineered with care, you will fit here. Explore our open positions below.
Revoint LLC is seeking Sr. Vertex Subject Matter Expert to be responsible for:
The position involves assignments at client sites located throughout the United States. Client locations vary depending on project assignments. No single, fixed worksite exists. The employee will be supervised from the employer's headquarters in Dallas, TX.
Fulltime, 40 hours/week.
Mail resume to HR, Revoint LLC, 4100 Spring Valley Rd, Suite 475, Dallas, TX 75244, or email to accounts@revoint.com. Must refer to Job Code: GAGE2602.
Revoint LLC is seeking Sr. Software Engineer to
The position requires frequent relocation to client sites at various unanticipated locations throughout the U.S.
Fulltime, 40 hours/week.
Mail resume to HR, Revoint LLC, 4100 Spring Valley Rd, Suite 475, Dallas, TX 75244, or email to accounts@revoint.com. Must refer to Job Code: TXMR2512.
Revoint LLC is seeking Sr. Software Developer to
The position involves assignments at client sites located throughout the United States. Client locations vary depending on project assignments. No single, fixed worksite exists. The employee will be supervised from the employer's headquarters in Dallas, TX.
Fulltime, 40 hours/week.
Mail resume to HR, Revoint LLC, 4100 Spring Valley Rd, Suite 475, Dallas, TX 75244, or email to accounts@revoint.com. Must refer to Job Code: GABK260202.
Do not see your role? We are always glad to meet exceptional tax and ERP technologists. Send your resume to reachus@revoint.com.
Implementation, maintenance, optimization or a second opinion. Tell us where you are and we will tell you what we would do.
A senior member of the team responds within one business day. No call-center queue, no junior gatekeeper.
Vertex implementations, managed maintenance, optimization reviews and audit-readiness assessments.