Our teachers

Preparation is only as good as the person marking your work.

Every class at www.veloranthexis.com is led by a specialist in one exam track — NMT, IELTS, or TOEFL. Teachers mark your writing themselves, run the live sessions, and stay available between classes, so the advice you hear on Tuesday matches the comments on your essay on Thursday.

8 teachers across 3 exam tracksEvery essay marked by a humanWeekly live question hours

www.veloranthexis.com is an independent exam preparation provider. Our teachers prepare students for exams but do not represent any official exam body.

Team at a glance

2026 intake
  • Average teaching experience9 years
  • Scripts marked per month600+
  • Average marking turnaround48 hours

Calibrated marking

Same standard

Before teaching a single class, every teacher marks 20 real student scripts against our shared rubric. Their scores and comments must match the track lead's within one band step.

Between-class access

  • • Twice-weekly drop-in office hours
  • • Written answers within one working day
  • • Progress calls every four weeks

The teaching team

Specialists for each exam, not generalists for all of them

Each track is owned by a lead teacher who designs the syllabus, marks the most complex tasks, and calibrates the rest of the team. You will know exactly who teaches you before your first class.

Olena Kovalenko

IELTS track lead · Writing and Speaking

Eleven years preparing candidates in Kyiv and online, DELTA-qualified, and trained in the official band descriptors used by examiners. Olena designed the writing feedback system used across all IELTS classes: two priority corrections per script, never a wall of red ink.

  • DELTA (Cambridge), MA English Philology, KNLU
  • 4,000+ IELTS essays marked since 2015
  • Runs Saturday speaking mock interviews

“Most band 6 essays are one clear decision away from band 7. My job is to show you which decision.”

Dmytro Shevchenko

TOEFL track lead · Integrated tasks

Nine years of TOEFL iBT preparation with a focus on the integrated speaking and writing tasks that Ukrainian candidates find hardest. Dmytro built the note-taking framework taught in week one of every TOEFL cohort and reviews each student's timed recordings personally.

  • CELTA, TOEFL iBT 118 (personal best sitting)
  • Specialist in academic listening and note capture
  • Leads the Saturday 3-hour intensive format

“The integrated task is a system, not a talent. Learn the system and the score follows.”

Iryna Marchenko

NMT track lead · English and strategy

A former school teacher of eight years who moved full-time into NMT preparation when the exam launched. Iryna maps every lesson to the current NMT specification, tracks which task types cost her students the most points, and adjusts the weekly plan around real class data — not a fixed script.

  • Certified teacher of English, 12 years in classrooms
  • Built our NMT task-type error database
  • Hosts the monthly parent progress call

“NMT rewards calm, fast reading. We train that like a sport — reps, timing, review.”

James Whitfield

Speaking coach · IELTS and TOEFL

A native English speaker from Manchester with ten years of teaching in Ukraine, James runs the live speaking workshops and mock interviews. His sessions are recorded, timestamped, and returned with notes on hesitation patterns, pacing, and the exact moment an answer lost its structure.

  • CELTA + certTESOL examiner-training workshops
  • 1,500+ mock speaking interviews conducted
  • Coaches pronunciation for exam intelligibility

“Fluency is recoverable under pressure — if you have practised recovering. That is what we drill.”

Track leads are supported by four additional teachers who run parallel groups and share marking. Credentials listed reflect each teacher's stated qualifications and classroom record.

Hiring standards

A teacher joins the team only after marking like the team.

Strong credentials get a candidate an interview. They do not get them a classroom. Every teacher passes the same four gates before students ever see their name on a timetable.

Roughly one in eight candidates who interview completes all four gates. We would rather run a waiting list than lower the marking standard.

01 Subject exam and teaching demo

Candidates sit a timed section of the exam they will teach, then run a 20-minute live demo lesson with real students from a current cohort.

Gate 1

02 Marking calibration

The candidate marks 20 real student scripts against our rubric. Scores must land within one band step of the track lead, and comments must follow our two-priority feedback rule.

Gate 2

03 Co-teaching month

The new teacher shares a group with the track lead for four weeks: alternating live sessions, double-marked homework, and a weekly review of what students struggled with.

Gate 3

04 Ongoing feedback audit

Every month the track lead re-reads a sample of each teacher's returned scripts. Marking that drifts from the shared standard triggers recalibration before the next cohort starts.

Gate 4

The feedback voice

Direct, specific, and limited to what you can fix next

Teachers follow one rule on every script: two priority corrections, each tied to an exam criterion, each written so you can act on it in your next attempt. Everything else goes in a short “later” list — visible, but not this week's job.

Two priority corrections per script, ranked by score impact
Comments placed next to the exact sentence they concern
A rewrite task that proves the fix before the next class

Real marking style

IELTS Task 2, returned by Olena

Priority 1 of 2

Your position is clear from the introduction — good. But paragraphs two and three argue the same point twice with different examples. Merge them, then use the saved space for a counter-argument. That is where Task Response marks are hiding.

The linking phrases are accurate but mechanical (“Firstly, Secondly, In conclusion”). Replace two of them with references to the actual idea: “A further consequence is…”. Same job, higher Lexical Resource.

Sentence 4 of paragraph three runs 41 words. Split after “however”. You lose nothing and regain control of the grammar.

What every teacher guarantees

  • Marked by your teacherNever outsourced, never auto-scored. The person who teaches you reads your work.
  • Returned within 72 hoursFast enough that you still remember what you were thinking when you wrote it.
  • Explained live if neededBring any comment to office hours and the teacher walks through it with you.

Sample comments are representative of our marking style. www.veloranthexis.com is an independent exam preparation provider and not an official exam body.

Between-class support

Your teacher does not disappear between lessons

Preparation happens between classes, so access to your teacher does too. Three standing channels keep questions from piling up until the next session.

Twice weekly

Drop-in office hours

Open video room on Tuesday and Friday evenings. Bring a marked script, a confusing reading passage, or a timing problem — first come, first served, ten minutes each.

One working day

Ask-a-teacher channel

Post a question with a photo of the task and get a written answer from your track's teacher within one working day. Threads stay visible for your whole cohort.

Every four weeks

Progress calls

A 15-minute call reviewing your scores trend, marking history, and next month's focus. Parents are welcome to join for NMT students — most do.

Meet your teacher first

Book a consultation and we will match you with a track and a teacher

Tell us your target exam, current level, and deadline. We will recommend the track, name the teacher who would lead your group, and show you a sample of marked work before you commit to anything.

NMT track

Led by Iryna Marchenko

Tue, Thu 18:30–20:00 · next cohort 16 September · marked writing every week

IELTS track

Led by Olena Kovalenko

Mon, Wed 19:00–20:30 · next cohort 23 September · speaking mocks with James

TOEFL track

Led by Dmytro Shevchenko

Sat 10:00–13:00 · next cohort 30 September · integrated task workshops

Not sure which track fits your goal? Compare the course formats before you book.

Compare course tracks