eCRM and email marketing services
Opes Consulting is a London eCRM agency. We build the systems that bring customers in, bring them back and keep your data working for you. Pick the service you need, or talk to us and we will tell you where to start.
Email and retention
Email marketing agency in London
Opes is a London email marketing agency building lifecycle flows and campaigns for eCommerce, B2C and B2B brands. First flow live in 7 to 14 days.
Learn moreeCRM agency for brands that want customers to come back
Opes is an eCRM agency in London. We connect your CRM, customer data and email into one retention system that grows repeat revenue and lifetime value.
Learn moreKlaviyo agency for eCommerce brands
Klaviyo agency for Shopify and eCommerce brands. We set up, audit and run Klaviyo flows, campaigns, segments and SMS so email becomes a reliable revenue channel.
Learn moreB2B email marketing that fills your pipeline
B2B email marketing for consultancies, agencies, SaaS and professional services. Lead nurture, sales enablement and CRM automation that fill your pipeline.
Learn moreCRM and automation
HubSpot CRM setup, integration and automation
HubSpot CRM setup, integration and automation for growing teams. Pipelines, lead scoring, workflows and sales team integration from a London CRM agency.
Learn moreN8N, Make and Zapier automation that removes the busywork
Workflow automation and API integration with N8N, Make.com and Zapier. We connect your CRM, email platform and tools so data moves and work gets done automatically.
Learn moreAcquisition and web
Meta ads that feed your whole customer lifecycle
Meta ads management for brands that want customers, not just clicks. Facebook and Instagram campaigns, creative testing and tracking, tied into your email and CRM.
Learn moreCustom websites that load fast and convert
Custom websites built from scratch in HTML and Tailwind CSS and deployed on Cloudflare Pages. Fast, search friendly and wired into your CRM and email from day one.
Learn moreCustom projects
Some work doesn't fit a set package, so we scope it with you and quote it. That includes full go to market strategy and blueprints, email, CRM and software audits, ESP migrations, custom email architecture, API and eCRM integrations, and strategy or engineering implementation. See pricing for how packages, bundles and retainers work.
One team across the whole lifecycle
Most brands hire one agency for email, another for their CRM and a freelancer for automations, then spend their time keeping them in sync. We do all of it under one team, so your ads, website, CRM and email work from the same data towards the same number. Read how the first ninety days work, or see our case studies.
Not sure which one you need?
That is what the call is for. Thirty minutes, and you leave knowing where to start and what it should cost.