{"id":2858874,"url":"https://alion.io/job/heliosx-tax-accountant","title":"Tax Accountant","company":{"id":449831,"name":"HeliosX","domain":"heliosx.com","url":"https://alion.io/company/heliosx","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Finance","role_family":"Finance","seniority":null,"employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":46000,"max_usd":108000,"period":"year","method":"role_country_seniority_unknown","sample_n":588},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Google Sheets","optional":true},{"name":"Microsoft Excel","optional":true}],"status":"live","first_seen_at":"2026-10-19T13:45:51Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-11-01T13:08:30Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"Ready to revolutionize healthcare, making it faster and more accessible than ever before? \nHow we started:\nFounded in 2013 by Dwayne D’Souza, HeliosX was built on a simple but powerful idea: healthcare should be easier to access, faster to receive, and centred around the individual. From day one, we’ve grown without external funding; scaling profitably through technology, disciplined execution, and deep medical expertise. What started as a challenger idea has become one of the most significant healthcare platforms operating globally today.\nWhere we are now:\nWe’ve earned the trust of millions of people worldwide through category-leading products and well-known brands, including MedExpress, Dermatica, ZipHealth, RocketRX, and Levity. A key driver of our success is vertical integration; we operate our own manufacturing and proprietary products, led by in-house medical teams, researchers, and pharmacists at the top of their fields.\nIn 2025, HeliosX treated more than 1.7 million patients globally and reached £781m in revenue, representing +337% year-on-year growth and cementing our position as the clear market leader in the UK. That growth translates into real-world outcomes: our weight-loss treatments helped patients lose 8.5 million kilograms of excess weight in 2025 alone, contributing to an estimated 1,300 fewer cardiac events. This is growth with measurable, life-changing impact at scale.\nToday, we operate across four international markets, with successful launches in Germany and Canada and continued expansion in the US. We were also recently recognised in the Sunday Times Top 100 fastest-growing tech companies, further validation of both our momentum and our ambition.\nWhere we’re going:\n2026 is another significant year for HeliosX. Our ambition is to surpass £1.1bn in revenue, continue expanding thoughtfully into new international markets and broaden our condition and treatment portfolio. As we scale, we're focused on building the technology, operational excellence and clinical capabilities that will support sustainable long-term growth. Joining HeliosX now means helping shape the systems, teams and products that will define the next chapter of digital healthcare. You'll be solving complex problems at pace, working alongside exceptional people and building products that genuinely improve lives at scale.\nThere’s never been a more exciting time to join HeliosX. Come be a part of making our dream of easier and faster healthcare a reality!\nAbout the role:\nAs we scale rapidly across new geographies and business lines, tax has never been more important to how we operate. We're looking for a Tax Accountant to sit at the heart of our Group Finance function - owning day-to-day global tax compliance, supporting our Group Tax Manager, and ensuring we're set up for growth wherever in the world we go next. This is a hands-on role with genuine breadth: from UK VAT to international direct tax, transfer pricing to R&D credits, you'll touch it all.\nWhat you'll be doing:\nOwn and maintain the global tax compliance calendar, tracking submissions across all jurisdictions and ensuring nothing falls through the cracks.\nAct as the primary liaison with our external tax advisors - managing relationships, keeping deliverables on schedule, and ensuring all workproduct arrives in a review-ready state for the Group Tax Manager.\nPrepare and perform first reviews of direct and indirect tax submissions for the UK and internationally, maintaining a high standard of accuracy and rigour.\nWork closely with advisors and the broader Finance team on statutory corporation tax provisions and returns, coordinating with the annual accounts and audit cycle.\nPrepare monthly tax accounting entries and ensure timely, accurate posting into the Group's financial records.\nReview intercompany recharges to ensure ongoing compliance with the Group's transfer pricing methodology\nSupport the tax workstream of international expansion projects - including registrations, filings, and local compliance requirements as we enter new markets.\nAssist with R&D tax credit applications across relevant jurisdictions, working with technical teams to identify and document qualifying activities.\nContribute to broader tax projects including corporate structure optimisation, transfer pricing methodology reviews, utilisation of tax losses, M&A activity, and intercompany debt financing.\nWho you are:\nHas worked within corporate tax environment or tax practice at public accounting firm.\nPrior experience of both corporation tax and indirect taxes is desirable.\nHighly organised, and has managed either internal teams or external advisors to achieve compliance objectives.\nOpen to both fully or part qualified accountant or tax professional with experience within a role\nCompetent working with complex data and proficient in Excel / Google Sheets.\nExperience with SageX3 is desirable but not mandatory.\nExcellent analytical and problem-solving skills.\nAbility to balance and prioritise multiple deliverables at one time, utilising available resources pragmatically to achieve desired goals.\nWhy work with us?\nAt HeliosX, we want to improve healthcare for everyone, and to do this we need a team of brilliant people who share that ambition. Aside from working with our all-star team, here are the other benefits of coming on board:\nGenerous equity allocations with significant upside potential\n25 Days Holiday (+ all the usual Bank Holidays)\nPrivate health insurance, along with extra dental and eye care cover\nEmployee Pension with Smart Pension\nEnhanced parental leave\nCycle-to-work Scheme\nElectric Car Scheme\nFree Dermatica and MedExpress products every month, as well as family discounts\nHome office allowance\nAccess to a Headspace subscription, discounted gym memberships, and a learning and development budget\n#LI-Hybrid #LI-Senior","description_format":"text","description_chars":5843,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Gym membership","Health insurance","Home office","Parental leave"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Consumer Health Apps"],"lifecycle":[{"event":"open","at":"2026-10-19T15:43:14Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.858,"p_room":1,"age_days":12,"expected_fill_days":49,"reasons":["conf:0","win:early"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/heliosx-tax-accountant","json_url":"https://alion.io/job/heliosx-tax-accountant.json","meta":{"generated_at":"2026-11-01T16:26:09Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":25380,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":449831},"rest":"https://alion.io/mcp/rest/get_company?id=449831"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fheliosx-tax-accountant"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fheliosx-tax-accountant"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fheliosx-tax-accountant"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/heliosx-tax-accountant\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fheliosx-tax-accountant"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2858874}},{"tool":"search_jobs","arguments":{"company":"heliosx.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2858874},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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