Quantanite

Verified profile
3.2/5 · Glassdoor
OA500 Top 500, 2026 Source Partner - inactive badge
Company at a glance
Employee range
1001-2000
Estimated headcount
Annual revenue
$250 mil. - $500 mil.
Company listing
Delivery countries
6
Company listing
Executive profiles
27+
Updated 5 Nov 2026
News items tracked
11+
Updated 31 Oct 2026

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Overview

Company Overview

Quantanite is a UK-headquartered business process outsourcing and customer experience provider that sells a blend of human delivery teams and its own AI layer, with most of its people in Bangladesh and South Africa. The company says it was founded in 2014 and is headquartered in the United Kingdom, and that its nearly 2,000 employees operate on four continents. It describes its mission as transforming enterprises by orchestrating AI and human intelligence, and Outsource Accelerator's directory profile describes it as powering customer experience and digital outsourcing for the world's fastest-growing brands.

What it does: Quantanite delivers customer experience management, back-office and digital content services, and through its sister brand Growthonics it also provides sales enablement and demand generation services. Its current site organises the offer into two pillars, customer operations and data operations, with an AI intelligence platform, QiQ, running underneath both.

Lineage: The about page timeline records the company and its Bangladesh delivery centre as starting together, followed by United Kingdom market entry in January 2015 and United States market entry in January 2017. That sequence is the reverse of the usual pattern: Quantanite built its delivery base in Dhaka first and then went to find clients in the UK and US. Companies House records show the founder, Mikko Juhani Tamminen, as the person with significant control of Quantanite UK Limited, and the directory profile says he previously worked with private equity and startups in emerging markets in Asia, Europe and the US.

Scale: The headcount has grown in steps the company publishes: 1,000 global employees in January 2019, 1,500 in June 2021 and 2000 in April 2023, according to its timeline. The Dhaka centre alone is described as having 1,400 employees serving over 60 clients.

Positioning: Quantanite says it is not a vendor but an operations partner that blends AI and human capability, and its homepage line, that it owns the outcome not just the headcount, sums up the pitch. The defining tension is that a business still built on large Dhaka and Johannesburg delivery teams is marketing itself on doing the same work with fewer people. Its own claim that 40 agents plus AI can do the work of 100 is a selling point to clients, but it also describes a future in which its revenue depends less on staffing volume.

Services & Capabilities

Quantanite's catalogue spans customer support, back-office processing, data work for AI, trust and safety, and outbound sales. The platform record lists six service lines: AI and automation services, back-office data entry, back-office document processing, content moderation and trust and safety, sales and lead generation, and outbound voice.

  • Customer operations: Quantanite offers 24/7 service and product support at Tier 1–2 across voice, chat, email and social. The customer operations page adds collections, run as multichannel, multilingual campaigns, and retention work in which the company analyses sentiment, intent signals and product behaviour to intervene before customers churn. It says it combines agentic AI, knowledge base engines and expert agents to resolve queries faster.
  • Data operations: The company says it transforms raw audio, video and images into actionable insight through Human+AI pipelines. Its AI-led, human-verified pipelines tag visual content down to the frame level, and the offer covers annotation, transcription, tagging and quality analytics on contact centre interactions.
  • Trust and safety: Content moderation sits in the service lines and in a case study for an AI-powered technology brand.
  • Back office: Data entry, document processing and fraud work, shown in case studies for a digital-first brand, a high-end retail clothing brand, a healthcare and medical services brand and a weather forecasting brand.
  • Sales: Outbound sales for technology and SaaS brands, with the Growthonics brand handling sales enablement and demand generation.

Delivery claim: The headline product claim is that Quantanite builds support systems where 40 agents plus AI can do the work of 100. The figure is the company's own design target rather than a measured average, but it frames how Quantanite wants to be bought: as a redesign of a support operation, priced on outcomes, rather than as a seat count.

Specialist versus commodity: Tier 1–2 customer support, data entry and outbound sales are widely available from offshore providers in Bangladesh, the Philippines and India. The more specialist parts of the offer are the data annotation and transcription work for AI training sets, which ties Quantanite to the growth of AI products themselves, and the QiQ analytics layer. The data work is notable because it makes AI companies a client group as well as a source of tools: the driver and fleet safety platform and the AI-powered technology brand in its case studies are both of that kind.

Client Base & Market Position

Named client: Kärcher is the one client Quantanite names in detail. The case study says Quantanite is Kärcher's sole customer experience partner in the UK, that the operation performed well against quality targets through 2025, and that in January 2026 Quantanite deployed QiQ across all Kärcher UK voice and email interactions. The reported results are specific: voice transfer rate fell from 5.6% to 3.7% as more contacts were resolved on the first attempt, call abandonment halved across the first half of the year, and at peak the average wait time fell from 26 minutes to under 9 minutes. The case study headline records a 33% reduction in transfer rate. A testimonial from David Napper, Supply-Chain Director at Kärcher, says transfers are down a third, peak-season abandonment has halved, and emails that took seven days now take three.

The Kärcher account matters beyond its numbers. It is a manufacturer's UK service desk, not a digital-native brand, and it shows QiQ being sold as an analytics layer on top of an existing outsourced operation, which is the commercial model the company is now built around.

Anonymised case studies: The case studies page lists 12 case studies. Apart from Kärcher, the clients are described by type: an AI-enabled driver and fleet safety platform, a logistics food delivery brand, a digital-first brand needing fraud detection and prevention, a high-end retail clothing brand, a healthcare and medical services brand, a weather forecasting brand, a retail sports brand, technology and SaaS brands, an AI-powered technology brand and an on-demand technology brand. Directory testimonials add a UK parking app, a global food delivery brand and an investment analytics platform.

Verticals: The platform record lists media and entertainment and technology and SaaS. The homepage targets e-commerce and retail, travel and travel tech, food ordering and delivery, home services, and technology and software, aimed at enterprises, high-growth companies and digital-native brands.

Client base: The Dhaka centre is described as serving over 60 clients. The mix of anonymised case studies points to a client base weighted towards fast-growing, consumer-facing technology companies, which can scale quickly but also cut outsourcing budgets quickly.

Competitive context: Quantanite competes with mid-sized offshore CX providers and with the CX units of larger firms such as TaskUs, which also built its business on digital-native clients and trust and safety work, and with WNS and EXL, the firms its senior hires come from and go to.

Delivery Infrastructure & Operations

Quantanite's delivery runs through three main centres in Bangladesh, South Africa and India, with sales and headquarters functions in the UK and the US, and current hiring that points to a new base in Egypt.

Dhaka, Bangladesh: The founding centre was established in 2014 and serves over 60 clients with a team of 1,400 employees, and the company says 85% of the Dhaka team holds degrees. Dhaka is therefore most of the workforce, which gives Quantanite a low-cost, graduate-heavy base but concentrates operational and political risk in one country.

Johannesburg, South Africa: The about page says the Johannesburg center is equipped to handle rapid scaling, with capacity of up to 3,000 employees. The dates on the company's own pages do not agree: the Johannesburg text says since 2019, while the timeline lists Quantanite South Africa launched in January 2020 and the Johannesburg CX Centre opening in March 2022. South Africa gives Quantanite native-English voice capacity in a time zone close to the UK, which suits clients such as Kärcher UK.

Mumbai, India: The timeline lists the Mumbai office launched in April 2024. Current postings for a lead AI engineer, an AI engineer, a technical project manager and a workforce management manager in Mumbai show the office being used for technology and planning roles rather than frontline agents.

Headquarters: The directory profile says Quantanite operates from two major headquarters in the UK and the USA, with its delivery centres in South Africa and Bangladesh.

Current hiring: The platform tracks 29 open roles. Postings for a project manager, an executive assistant and contract customer service associates in Cairo point to a new delivery presence in Egypt. Dhaka is recruiting operations associates for day and night shifts, the latter serving Western time zones. Junior account executive roles for AI sales, tagged with US location codes such as BOS and AZ, show the US sales push.

Certifications: The about page says the company is certified by the highest level of industry compliance standards and displays compliance logos, but the specific standards are shown only as images. Buyers handling payment or health data will need to confirm the certificates directly.

Operating implication: The footprint is a cost-led offshore base in Bangladesh, a premium English-language base in South Africa and an emerging technology hub in India. The open question is whether the AI-led model can keep these centres fully used as it reduces the human hours needed per client.

Ownership, Financials & Scale

Ownership: Quantanite is privately held. Companies House lists Mr Mikko Juhani Tamminen as a person with significant control of Quantanite UK Limited, with ownership of shares of 75% or more, notified on 2 December 2016, and gives his country of residence as the United States. The same register shows a series of corporate controllers over the years: Bonplan Oy from 19 June 2017 to 28 December 2019, Strawberry Oak Limited from 28 December 2019 to 29 July 2022, and Quantanite Holdings Limited, which was recorded and ceased on 29 July 2022. The sequence shows the holding structure being reorganised several times, while Tamminen's own entry has remained active since 2016.

What founder control means: A founder with majority control and a background working with private equity can make long-term bets, such as building QiQ and opening Mumbai, without a sponsor's holding-period pressure. It also means growth capital comes from the business itself or the founder, which can limit the pace of expansion compared with PE-backed peers.

Financials: No filed or company-published revenue figure was found during research.

Scale over time: The company's timeline shows a steady build: 1,000 global employees in January 2019, 1,500 in June 2021 and 2000 in April 2023. The about page text now describes nearly 2,000 employees on four continents, while a counter elsewhere on the site shows a higher figure, so recent headcount growth is unclear. The company's shift towards AI-led delivery also means headcount is becoming a weaker measure of the business's growth.

Geographic expansion as investment: The main capital commitments visible in public information are the delivery centres: Dhaka at the start, Johannesburg with capacity for up to 3,000 employees, the Mumbai office in April 2024, and current hiring in Cairo. Each added a different kind of capability, from low-cost processing to English voice to engineering.

M&A: No acquisitions were found during research. Growth has come from opening centres and from building products such as QiQ and the Growthonics brand.

Sales and market entry: The UK market entry in January 2015 and United States market entry in January 2017 marked the move from a delivery-led start-up to a firm selling into Western markets. The directory profile notes headquarters in both the UK and the USA, and the platform record places the company in London.

People, Leadership & Culture

Founder: Mikko Tamminen founded Quantanite and holds majority control. The directory profile says that since founding Quantanite he has aimed to do BPO differently, and that he previously worked with private equity and startups in emerging markets in Asia, Europe and the US. That background is consistent with the company's early decision to build in Bangladesh, an emerging delivery market, rather than in the Philippines or India.

Chief executive: Atreya Chaganty is CEO. The directory profile says that before entering his role as CEO he served as an adviser to Quantanite since 2020, and that he brought two decades of technology experience to strategic decisions. A technology executive in the top role fits the company's repositioning around QiQ and agentic AI.

Operations and growth: The directory profile names David Earlam as COO, an industry veteran with over 30 years of contact center experience. The platform's leadership record lists Muid Rahman and Gavin Atkinson as Chief Operating Officer and Dave Brown as SVP Chief Growth Officer, alongside Fuziswa Moyo as Director of Human Resources for South Africa, the UK and the US, Janai Pillay as Global Director of Quality Customer Experience and Training, and Quentin Wijk as Global Director of Operations for key accounts. The spread of titles shows a leadership team organised around regional operations and quality rather than around service lines.

Talent movement: Over the past 24 months the platform recorded 4 senior arrivals at Quantanite, mostly from WNS and one from Get Ahead, and 1 senior departure, to EXL. More senior people joined than left, and the flows run to and from large Indian-heritage BPOs. Hiring from WNS brings large-account process experience into a firm of Quantanite's size; losing people to EXL shows the same firms competing for its staff.

Workforce: The Dhaka team is described as graduate-heavy, with 85% holding degrees. The company says it pushes itself to deliver more than clients ask or expect, and its values centre on its purpose to build better, together. Its knowledge hub includes a piece on reimagining the employee experience with AI at Quantanite, which ties the AI story to its own staff as well as to clients.

People risk: The pitch that fewer agents plus AI can do more work affects Quantanite's own workforce. Managing that change in Dhaka and Johannesburg, where most of its employees sit, is as much a leadership task as a technology one. No public information on leadership succession or a published executive team page was found on the company's site.

Technology & Innovation

Technology is now the centre of Quantanite's pitch, built around a proprietary analytics layer and a conversational interface rather than around resold platforms.

QiQ: The company describes QiQ as the AI agentic intelligence layer that organises every conversation, metric and action. In QiQ, a coordinated set of AI agents extract meaning, detect patterns and surface root causes across every contact. Quantanite says QiQ is embedded inside its Human + AI services rather than sold as a standalone product, and the homepage says QiQ blends agentic AI with human insight for smarter, faster, adaptive decisions. The site breaks QiQ into six components: understanding interactions, correlating trends and detecting anomalies, analysing root causes and producing insights, prioritising actions and closing the loop, continuous quality improvement, and voice of customer. A QiQ-led assessment is offered as a separate service, which gives the company a way into new accounts before it takes over delivery.

Proof point: The Kärcher UK deployment in January 2026 is the main public evidence for QiQ. Kärcher's testimonial says traditional QA showed it a sample of its customer conversations, while QiQ shows all of them. Moving quality assurance from sampling to full coverage is the clearest buyer benefit, because it changes what a client can see about its own operation.

Conversational AI: The directory profile describes MöBIUS as Quantanite's conversational interface, helping customers across all channels. On the customer operations page the company says it combines agentic AI, knowledge base engines and expert agents to resolve queries faster.

Production experience: In February 2026 Quantanite wrote that over the past year it has deployed agentic AI systems in live, high-volume production environments. The company presents this as practical learning rather than research, and its posts on why old customer support metrics no longer work show it trying to change how buyers measure outsourcing.

Engineering capacity: The Mumbai postings for a lead AI engineer and an AI engineer, and the Qlabs unit listed on the company's timeline, show investment in in-house engineering. The data operations pillar, which builds training sets for AI products, also gives Quantanite hands-on experience with the data that AI systems depend on.

Assessment: Quantanite's technology position is stronger than that of a typical mid-sized offshore BPO because QiQ is its own and has a named client result behind it. The limits are scale and disclosure: the platform's partners and underlying models were not named on the pages reviewed, and the evidence rests largely on one account.

Strategic Assessment

Strengths

  • Owned AI layer with a named result: QiQ is proprietary and embedded in delivery, and the Kärcher UK deployment cut voice transfers from 5.6% to 3.7% and halved abandonment.
  • Distinct delivery mix: A large, graduate-heavy Dhaka team, English-language capacity in Johannesburg and engineering in Mumbai give it cost, voice and technology capability under one roof.
  • AI-adjacent services: Data annotation, transcription and content moderation make AI companies clients as well as tools.
  • Founder control: Majority control by founder Mikko Tamminen allows long-term investment such as QiQ and new centres.

Risks and Vulnerabilities

  • Thin public client evidence: Only Kärcher is named; the other case studies are anonymised.
  • Concentration in Bangladesh: The Dhaka centre holds most of the workforce, which concentrates operational and country risk.
  • Self-cannibalisation: Its pitch that fewer agents plus AI can do more work reduces the staffing revenue its centres were built for.
  • Unverified certifications: Compliance standards appear only as logos on the about page.
  • Talent competition: Senior moves to EXL show larger firms competing for its leaders.
  • Inconsistent dates: The company's own pages give different start dates for South Africa.

Opportunities

  • Selling QiQ into existing operations: The QiQ-led assessment and the Kärcher model let it win analytics work before taking over delivery.
  • AI training data: Annotation and transcription for AI products ties it to a growing client group.
  • New geographies: Cairo hiring and the Mumbai office add language and engineering capacity.
  • US sales push: Junior AI sales roles in US locations extend its reach in a market it entered in 2017.

Outlook

The company's own stated direction is to transform enterprises by orchestrating AI and human intelligence, with QiQ underneath every programme.

Headquarters
Dudley House, 169 Piccadilly , W1J 9EH, London
Ownership
Private
Industries
Media & Entertainment, Technology & SaaS

Details

Year founded
2014
Countries of fulfillment
Bangladesh, South Africa
Sectors
AI & Automation Services, Back Office - Data Entry, Back Office - Document Processing, Content Moderation & Trust Safety, Sales & Lead Generation, Voice - Outbound

Company data

Services & delivery

What they do

  • AI & Automation Services
  • Back Office - Data Entry
  • Back Office - Document Processing
  • Content Moderation & Trust Safety
  • Sales & Lead Generation
  • Voice - Outbound

Industries served

  • Media & Entertainment
  • Technology & SaaS
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Workforce & hiring

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  • Communication
  • Customer Service
  • Microsoft Office
  • Microsoft Excel
  • Data Analysis

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  • Johannesburg
  • Cairo
  • Dhaka

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Polish

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Scale & company milestones

Annual revenue

$250 mil. - $500 mil.

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About Quantanite: Review and comparison

Quantanite powers customer experience and digital outsourcing for the world’s fastest-growing brands. 

The company was founded in 2014 and has headquarters in the United Kingdom. With an employee base that is over 2000-strong, they operate across four continents to bring a high-tech, personalized approach to customer experience and back-office solutions. 

Quantanite delivers customer experience management, back-office, and digital content services. Through its sister brand Growthonics, it also provides sales enablement and demand generation services. 

Quantanite Outsourcing

Quantanite manages world-class customer experience and delivery centers in South Africa and Bangladesh. It also operates from two major headquarters in the UK and the USA. 

Quantanite’s business solutions extend across single, multi, and omnichannel digital and voice networks in various languages, including:

  • English
  • Spanish
  • Italian
  • German
  • French
  • Dutch

Quantanite’s BPO services and pricings

Quantanite offers four main BPO services: 

  • Customer experience management. Clients can utilize Quantanite’s multilingual customer support and deep product knowledge to deliver a personalized customer experience. 
  • Back-office. Quantanite’s domain expertise scales your back-office processes cost-effectively. Access modern infrastructure, reduce costs, and increase flexibility. 
  • Digital content. With Quantanite, clients can integrate automation with human intelligence to manage and moderate online content. This improves data accuracy, trust, and customer safety. 
  • Lead generation services. Clients can build efficient front-office operations with sales ability, innovation, and collaboration. With a combination of AI and automation, you can expedite workflows and achieve omnichannel lead generation. 

Quantanite’s pricing

Quantanite currently has no public pricing plans available. Organizations interested in partnering may reach out to the company via its website. 

How Quantanite outshines its competition

Quantanite achieves its purpose by:

  • Investing in human resources to become better every day.
  • Deploying better capabilities to improve client outcomes.
  • Devoting resources to develop and give back to communities.

At Quantanite, people are at the heart of everything they do. They believe it’s the only way to grow sustainably, so they listen to the pulse and initiate greater engagement. 

Key executives

Atreya Chaganty (Chief Executive Officer)

Before entering his role as CEO, Atreya Chaganty served as an adviser to Quantanite since 2020. He brought his two decades of technology experience to be actively involved with strategic decisions regarding the company’s management of finance, strategy, and operations. 

David Earlam (Chief Operating Officer)

In his COO role, David Earlam delivers outstanding commercial performance and compelling client value. He is an industry veteran with over 30 years of contact center experience. 

Mikko Tamminen (Founder and Chairman)

Since founding Quantanite, Mikko Tamminen has aimed to do BPO differently by focusing on supporting like-minded ambitious organizations. He has previously worked with private equity and startups in emerging markets in Asia, Europe, and the US. 

Quantanite reviews and comparisons

Quantanite lists client reviews on their website from industries they have assisted:

“Even at the initial interview stage what really impressed us was the level of professionalism, and the attitude towards customer service in general. The team is really customer focused, which is fantastic to see.” – An award-winning UK parking app. 

“The speed at which they were able to help us out was extremely impressive. They’re very nimble in how they adapt to things, they have an eagerness, and they’re receptive to anything.” – An on-demand global food delivery brand

“The data they’re helping us aggregate is contributing to our success as a company. We’ve been working with them for 2 years now and they’ve been both reliable and excellent.” – An investment analytics platform

Quantanite also has a good score of 3.3 on Glassdoor. Employees recommend the company culture and professional opportunities. 

Quantanite’s contact information

Quantanite’s main headquarters is located in:

Headquarters location Dudley House, 169 Piccadilly , W1J 9EH, London

Further, you may virtually reach out the company through the following contact information:

In addition, you may email them at [email protected] or call +44 20 7097 9259.

References

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