Nexa AI Solutions

Spreadsheet automation

Sheets add-ons that analysts run every week.

Custom menus, sidebars, and scheduled jobs — connect ERP, CRM, and warehouse APIs without leaving the spreadsheet.

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Google Sheets add-on for automated report generation

What we deliver

Menu & sidebar tools

One-click imports, exports, and validation with clear progress and error states.

API-connected metrics

Refresh tabs from approved sources with audit-friendly logging.

Governed templates

Protected ranges, required fields, and role-based views for shared workbooks.

Use cases

  • Finance reporting

    Close packs, variance views, and scheduled refreshes.

  • Operations dashboards

    Live KPIs fed from internal REST or Graph-adjacent APIs.

  • Data quality checks

    Validation rules before data syncs to downstream systems.

Technical scope

  • Apps Script Spreadsheet service
  • Triggers & time-driven jobs
  • OAuth to external APIs
  • Workspace admin deployment

Spreadsheets

Google Sheets add-ons for analysts and ops

Sheets add-ons bring governed imports, custom menus, and sidebar tools without leaving the spreadsheet. Ideal when teams are on Google Workspace instead of Excel.

  • Custom functions and menu actions
  • Live API connections with OAuth
  • BigQuery and internal data sources

Delivery

How we ship add-ins

  1. 01

    Discovery

    Workflow workshop, scope, and architecture outline.

  2. 02

    Prototype

    Clickable UI in the target Office or Google app.

  3. 03

    Build

    TypeScript add-in, integrations, and QA.

  4. 04

    Deploy

    Admin guides, pilot rollout, and handoff.

Enterprise Grade

Reliability you can bank on.

We deliver high-performance Microsoft Office solutions that pass rigorous security audits and scale across global organizations.

Figures based on completed portfolio projects and verified Fiverr & Upwork client reviews.

83+

Portfolio Projects

91+

Jobs Completed

4.9/5

Client Rating

6+

Years Experience

Microsoft 365 ready

Centralized deployment, manifest signing, and admin center guidance included.

Our Approach

Enterprise security

SSO, Graph scopes, and data handling reviewed for regulated industries.

Our Approach

Maintainable codebase

TypeScript, documented APIs, and handoff your internal team can extend.

Our Approach

Trusted by teams at

Companies we have worked with

  • Meridian CapitalFinance
  • Harbor Legal GroupLegal
  • Northline ManufacturingOperations
  • Summit Health PartnersHealthcare
  • Atlas Retail Co.Retail
  • Clearwater InsuranceInsurance
  • Vertex ConsultingProfessional services
  • Pioneer LogisticsSupply chain

Companies list: src/data/companies.json

Google Sheets add-in FAQ

Can Sheets add-ons call external APIs?
Yes — with UrlFetch, OAuth2 libraries, and scopes approved by your Workspace admin.

Other services

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